Opinion

Traxcell Technologies, LLC. v. Google LLC

Court
District Court, N.D. California
Filed
Nov 17, 2022
Cited by
0 cases
Authority
More cited than 18.9%

describing the knowledge 21 requirement in the willful infringement context

How later courts described this case

  • describing the knowledge 21 requirement in the willful infringement context
  • applying this test to both system and method claims

Written by the judges who cited it.

The opinion

1 UNITED STATES DISTRICT COURT

2 NORTHERN DISTRICT OF CALIFORNIA

3

4 TRAXCELL TECHNOLOGIES LLC, Case No. 22-cv-04807-JSC

5 Plaintiff,

ORDER REGARDING DEFENDANT'S

6 v. MOTION TO DISMISS

7 GOOGLE LLC, Re: Dkt. No. 31

Defendant.

8

9

10 Traxcell Technologies, LLC sues Google LLC for direct and indirect patent infringement.

11 Now pending before the Court is Google’s motion to dismiss under Federal Rule of Civil

12 Procedure 12(b)(6). Having carefully reviewed the parties briefing and having had the benefit of

13 oral argument on November 17, 2022, the Court GRANTS Google’s motion to dismiss in part.

14 Traxcell has failed to allege facts that plausibly support direct infringement or pre-suit indirect

15 infringement or any contributory infringement.

16 BACKGROUND

17 Plaintiff filed this suit against Google for infringement of U.S. Patent No. 10,820,147 (the

18 “’147 patent”) in the Western District of Texas. (Dkt. No. 23.) The U.S. Patent and Trademark

19 Office issued the ‘147 Patent on October 27, 2020. (Dkt. No. 23-1 at 1.)1 The ‘147 patent is titled

20 “Mobile wireless device providing off-line and on-line geographic navigation information.” The

21 ’147 Patent’s Abstract describes:

22

A mobile device, wireless network and their method of operation

23 provide both on-line (connected) navigation operation, as well as off-

line navigation from a local database within the mobile device.

24 Routing according to the navigation system can be controlled by

traffic congestion measurements made by the wireless network that

25 allow the navigation system to select the optimum route based on

expected trip duration.

26

27

1 (Id.) In the First Amended Complaint (“FAC”), Traxcell alleges that Google Maps—the

2 “Accused System”—violated Claim 1 in the ‘147 patent. (Dkt. No. 23 at 4.) Claim 1 provides:

3 1. A wireless communications system including:

a first radio-frequency transceiver within a wireless mobile

4 communications device and an associated first antenna to which the

first radio-frequency transceiver is coupled, wherein the first radio-

5 frequency transceiver is configured for radio-frequency

communication with a wireless communications network;

6

a first processor within the wireless mobile communications device

7 coupled to the at least one first radio-frequency transceiver

programmed to receive information indicative of a location of the

8 wireless mobile communications device and generate an indication of

a location of the wireless mobile communications device with respect

9 to geographic features according to mapping information stored

within the wireless mobile communications device, and wherein the

10 first processor determines user navigation information and displays

the user navigation information according to the location of the

11 wireless mobile communications device with respect to the

geographic features and a destination specified at the wireless mobile

12 communications device, wherein the first processor further sends the

user navigation information to the network as a number of segments,

13 wherein at least one other processor outside the network updates the

user navigation information in conformity with traffic congestion

14 information accessible to the at least one other processor outside the

network by computing a numerical value for the segments

15 corresponding to the expected time to travel through the segments,

updates the user navigation information in conformity with the

16 numerical values for the segments, and sends the updated user

navigation information to the wireless mobile communications

17 device;

18 at least one second radio-frequency transceiver and an associated at

least one second antenna of the wireless communications network to

19 which the second radio-frequency transceiver is coupled; and

20 a second processor coupled to the at least one second radio-frequency

transceiver programmed to acquire the information indicative of a

21 location of the wireless mobile communications device, wherein the

second processor selectively acquires the information indicative of a

22 location of the wireless mobile communications device dependent on

the setting of preference flags, wherein the second processor acquires

23 the information indicative of a location of the wireless mobile

communications device if the preference flags are set to a state that

24 permits tracking of the wireless mobile communications device, and

wherein the second processor does not acquire the information

25 indicative of the location of the wireless mobile communications

device if the preference flags are set to a state that prohibits tracking

26 of the wireless mobile communications device.

27 (Dkt. No. 23-1 at 163.)

1 (Dkt. Nos. 1, 12). Google then filed a motion to dismiss the FAC, and the case was transferred to

2 this Court. (Dkt. Nos. 31, 50.) Google’s motion to dismiss the FAC is pending now.

3 DISCUSSION

4 Google moves to dismiss Plaintiff’s claims for direct, indirect, and willful infringement of

5 Claim 1 in the ‘147 Patent. The Court discusses each claim in turn.

6 I. Direct Infringement

7 Under 35 U.S.C. § 271(a), a party that “makes, uses, offers to sell, or sells any patented

8 invention, within the United States or imports into the United States any patented invention during

9 the term of the patent therefor, infringes the patent.” Plaintiff alleges Google “use[s]” Claim 1 of

10 the ‘147 patent via the “Google Maps online navigation service and the Google Maps server-side

11 or cloud infrastructure.” (Dkt. No. 23 at 4 ¶ 10.) Google objects the FAC fails to plausibly allege

12 that Google “uses” Claim 1 because Google neither controls nor benefits from each claim element.

13 The Court agrees.

14 A. The Definition of “Use”

15 The Federal Circuit distinguishes between infringement claims alleging “use” of a

16 “system” and claims about “use” of a “process.” See NTP, Inc. v. Research in Motion, Ltd., 418

17 F.3d 1282, 1317 (Fed. Cir. 2005). A process is a sequence of actions. Id. A process patent is not

18 “used” unless each step is performed in a specified order. Id. at 1318. By contrast, a “system” is

19 used “as a whole.” Id. at 1317. In NTP, the Federal Circuit held that “to use” a system means

20 both to control the system and obtain a benefit from it. Id. Subsequent cases clarified that “to

21 use” a system “a person must control (even if indirectly) and benefit from each claimed

22 component.” Intellectual Ventures I LLC v. Motorola Mobility LLC, 870 F.3d 1320, 1329 (Fed.

23 Cir. 2017) (citing Centillion Data System, LLC v. Qwest Communications International, Inc. 631

24 F.3d 1279, 1283–84 (Fed. Cir. 2011)) (emphasis added).

25 1. Control

26 “Control” can occur even in cases where different parties own or physically possess the

27 relevant elements in the system claim. Centillion, 631 F.3d at 1283–84. In Centillion, the claim at

1 end” system. Id. at 1281. The defendant provided “front-end” software to its customers and

2 provided “back-end” data processing services. Id. The customers used the “front-end” software to

3 trigger data processing by the defendant’s “back-end” system. Id. The court held that customers

4 “used” the entire system because they entered queries into the front-end that caused the back-end

5 to perform the processing the claim required. Id. at 1285. It did not matter that a third party

6 “physically possessed” the back-end processing, because customers had control via the “ability to

7 place the system as a whole into service.” Id. at 1284.

8 But the defendant in Centillion—who provided back-end services and front-end

9 software—did not “use” the patented invention. Id. at 1286. Merely making the processing

10 system does not “put the claimed invention into service, i.e., control the system and obtain a

11 benefit from it,” because “[s]upplying the software for the customer to use is not the same as using

12 the system.” Id. While the defendant provided software and technical assistance, “it is entirely

13 the decision of the customer whether to install and operate this software on its personal computer

14 data processing means.” Id. at 1287. Thus, the customer “used” the system and controlled each

15 element, but the service provider did not. Id.

16 2. Benefit

17 To infringe, a party must also benefit from each element in the system claim. Intellectual

18 Ventures, 870 F.3d at 1329. It is insufficient to prove that the infringer benefits from the “system

19 as a whole.” Id. Rather, the alleged benefits must be “tangible, not speculative, and tethered to

20 the claims.” Grecia v. McDonald’s Corp., 724 F. App'x 942, 947 (Fed. Cir. 2018) (applying

21 Intellectual Ventures and holding, in an unpublished opinion, that plaintiff’s benefit allegations

22 were insufficient to survive a motion to dismiss).

23 * * *

24 In sum, “infringing use of the claimed system under § 271(a) requires the patentee to

25 demonstrate that the direct infringer obtained benefit from each and every element of the claimed

26 system. In addition, the direct or indirect control required is the ability to place the system as a

27 whole into service.” Intellectual Ventures, 870 F.3d at 1329 (cleaned up).

1 B. Application

2 Claim 1 includes at least: (1) “a first radio-frequency transceiver” in a device, which is

3 “coupled” to an “associated first antenna,” (2) a “first processor” within the device and coupled to

4 the “first radio-transceiver” that receives information, generates location and navigation

5 information, and sends the user navigation information to a wireless network, (3) at least one

6 “other processor outside the network” that updates the user navigation information “in conformity

7 with traffic congestion information accessible to the at least one other processor,” and sends that

8 information to the device, (4) at least one “second radio-frequency transceiver and an associated at

9 least one second antenna of the wireless communications network,” (5) and a “second processor”

10 coupled to the “second radio-frequency transceiver.” (Dkt. No. 23-1 at 163.)

11 The parties dispute whether the FAC plausibly alleges that Google “uses” the system

12 described in Claim 1 via its Google Maps product. To plead system infringement by “use,”

13 Plaintiff must plead that Google controls and benefits from each element in Claim 1. Intellectual

14 Ventures, 870 F.3d at 1329. Plaintiff failed to do so.

15 Plaintiff’s “use” claim fails to allege how Google “controls” each claim element.

16 Centillion is precisely on point. There, the Federal Circuit held that “[s]upplying the software for

17 the customer to use is not the same as using the system.” Centillion, 631 F.3d at 1286. The same

18 is true here. The FAC alleges that Google provides software that a user can configure to practice

19 Claim 1. (Dkt. No. 23 at 34, 69, 73.) But, as in Centillion, that is insufficient to state a claim

20 against the software provider. See Centillion, 631 F.3d at 1286.

21 Plaintiff’s arguments to the contrary are unpersuasive. Plaintiff argues that “Traxcell also

22 explicitly pleads evidence that Google Maps controls the wireless communication networks such

23 that they provide a result, e.g., location information, for Google Maps to use and for its specific

24 benefit.” (Dkt. No. 33 at 7.) But Plaintiff does not cite to a single FAC allegation to support that

25 statement. The FAC does provide one conclusory allegation:

26

Defendant derives benefits from claim elements met by third party

27 wireless communication networks such as Verizon, AT&T, and T-

those wireless communication networks (e.g., communicate location

1 of a wireless mobile communications device). Defendant obtains

those benefits by putting those functionalities into use, i.e. controlling

2 them, as per the evidence charts mentioned above.

3 (Dkt. No. 23 at 109 ¶ 10.) But the evidence charts in the FAC do not explain how Google controls

4 each element rather than a user doing so via Google Maps. For example, the FAC explains in

5 detail how a user can utilize Google Maps to obtain navigation information. (See, e.g., id. at 59.)

6 But there is no allegation that Google Maps operates independent of a user. To the contrary,

7 Plaintiff’s claim chart provides screenshots of developer documentation titled: “Requesting User

8 Permissi[on],” with the subtext “without these permissions, your application will fail at runtime

9 when requesting location updates.” (Id. at 34, 69, 73.) The FAC also cites user instructions that

10 state: “You must enable location services to use Google Maps” to get directions and other

11 location-based information. (Id. at 11.) Thus, as in Centillion, it is the customers’ choice to use

12 the Google Maps product and enable location services. Centillion, 631 F.3d at 1287. While a

13 customer may “use” the system in Claim 1, Plaintiff fails to explain how Google directly infringes

14 through “use” of each element in Claim 1.2

15 Because Plaintiff’s FAC does not plausibly allege Google’s “use” of the patented

16 invention, Plaintiff’s claim for “direct” infringement under § 271(a) is dismissed.

17 II. Indirect Infringement

18 Plaintiff also alleges both contributory and induced infringement. (Dkt. No. 23 at 113

19 ¶¶ 16, 24.) Contributory infringement requires knowledge. The statute defines the offense as:

20

Whoever offers to sell or sells within the United States or imports into

21 the United States a component of a patented machine, manufacture,

combination or composition, or a material or apparatus for use in

22 practicing a patented process, constituting a material part of the

invention, knowing the same to be especially made or especially

23 adapted for use in an infringement of such patent, and not a staple

article or commodity of commerce suitable for substantial

24 noninfringing use, shall be liable as a contributory infringer.

25

26

2 Because Plaintiff fails to explain how Google “controls” the elements in Claim 1, the Court need

27 not address Google’s motion to dismiss based on the “benefit” prong of the system use analysis or

1 35 U.S.C. § 271(c) (emphasis added). Induced infringement, under § 271(b), also requires

2 knowing inducement. See Global-Tech Appliances, Inc. v. SEB S.A., 563 U.S. 754, 765 (2011)

3 (“[I]nduced infringement under § 271(b) requires knowledge that the induced acts constitute

4 patent infringement.”) Thus, both claims require that Google had knowledge of the ‘147 patent.

5 A. Pre-Suit Indirect Infringement

6 Plaintiff alleges Google had knowledge of the ‘147 patent as of:

7

[A]t least the date of the patent’s issuance, or from the issuance of the

8 ‘284 patent, which followed the date that the patent’s underlying

application was cited to Defendants by the U.S. Patent and Trademark

9 Office during prosecution of one of Defendant’s patent applications,

such that Defendant knew and should have known that it was and

10 would be inducing infringement.

11 (Dkt. No. 23 at 111 ¶¶ 14, 18.) The ’147 patent was issued on October 27, 2020. (Dkt. No. 23-1

12 at 1.) The FAC does not provide the issuance date of the ‘284 Patent nor does the FAC plead the

13 ‘284 Patents’ full patent number. However, the ‘147 Patent does list U.S. Pat. No. 8,977,284 as

14 issued on March 10, 2015. (Id. at 100.) Google confirms the ‘284 Patent is U.S. Pat. No.

15 8,977,284 and lists the same March 10, 2015, issuance date. (Dkt. No. 35 at 8.)

16 These pleadings are insufficient to state claims for contributory or induced infringement.

17 Working chronologically, the ‘284 Patent was issued five years prior to the ‘147 Patent. The

18 March 10, 2015 issuance could not give notice of the ‘147 Patent because that patent would not

19 exist for another five years. To have knowledge of a patent, the patent must exist. See State

20 Indus. v. A.O. Smith Corp., 751 F.2d 1226, 1236 (Fed. Cir. 1985) (describing the knowledge

21 requirement in the willful infringement context); see also Fluidigm Corp. v. IONpath, Inc., No.

22 19-05639 WHA, 2020 WL 408988, at *3 (N.D. Cal. Jan. 24, 2020) (“Defendant could not have

23 divined the eventual issuance of the two patents eight-years later.”) (emphasis in original).

24 Plaintiff does not explain (in the FAC or in its opposition) when or in what context the U.S. PTO

25 cited “the patent’s underlying application to Defendants.” Indeed, that language appears to be

26 boilerplate. (See Eastern District of Texas, Case No. 2:17-cv-00718-RWS-RSP, Dkt. No. 1 ¶¶ 13,

27 20, 27, 34.) Finally, Plaintiff’s citation to the issuance date of the ‘147 Patent is unavailing.

1 date of the patent’s issuance.” (Dkt. No. 1 at 111 ¶ 18.) That statement contains no facts that

2 would plausibly support an inference of Google’s actual knowledge. See Nobelbiz, Inc. v.

3 Insidesales.com, Inc., No. 6:13-CV-360-MHS, 2014 WL 12378804, at *3 (E.D. Tex. Oct. 14,

4 2014) (requiring “actual knowledge, not just constructive knowledge based on issuance and

5 publication of a patent.”) (citing Global-Tech, 563 U.S. at 763). Rather, Plaintiff merely offers “a

6 formulaic recitation of the elements of a cause of action.” Bell Atl. Corp. v. Twombly, 550 U.S.

7 544, 555 (2007). That is insufficient to survive a motion to dismiss under Federal Rule of Civil

8 Procedure 12(b)(6). Id.

9 In the briefing, Plaintiff makes an additional argument not detailed in the FAC. (Dkt. No.

10 33 at 5.) Plaintiff describes litigation in the Eastern District of Texas involving “a related ‘284

11 patent from the same patent family,” in which a Google software engineer “was deposed at length

12 concerning the technology at issue in June 2019, more than a year prior to the issuance of the ‘147

patent-in-suit in October 2020.” (Id. at 11–12.) While this argument cannot serve as the basis for

13

a claim because it is wholly absent from the FAC, even if the Court were to consider it, it still

14

fails. Google could not have had notice of the ‘147 Patent “more than a year prior” to its

15

issuance—even if the technology mentioned in that deposition was similar. As the Federal Circuit

16

has explained in the patent application context:

17

A “patent pending” notice gives one no knowledge whatsoever. It is

18

not even a guarantee that an application had been filed. Filing an

application is no guarantee any patent will issue and a very substantial

19

percentage of applications never result in patents. What the scope of

claims in patents that do issue will be is something totally

20

unforeseeable.

21 State Indus. v. A.O. Smith Corp., 751 F.2d 1226, 1236 (Fed. Cir. 1985). Thus, the FAC fails to

22 plausibly allege Google’s actual, pre-suit knowledge and therefore fails to state a claim for indirect

23 infringement.

24 B. Post-Suit Indirect Infringement

25 In its opposition, Plaintiff contends that even if Google did not have notice prior to this

26 action, it has “post-suit” knowledge of the patent based on the original complaint. (Dkt. No. 33 at

27 5.) But as a technical matter, the allegation of “post-suit” knowledge does not appear in the FAC.

1 contributory infringement. (Dkt. No. 31 at 110–111 ¶¶ 16, 19.) The FAC never mentions the

2 original complaint as a basis for notice. The Court can, however, draw a reasonable inference

3 from the word “continues” and the title of the complaint “Plaintiff’s Amended Complaint,” that

4 Google did have knowledge when it was served with the original complaint on December 16,

5 2021. (Dkt. No. 5.)

6 Although the Federal Circuit has not provided explicit guidance on the issue,3 most district

7 courts permit induced infringement claims to go forward without pre-suit knowledge of a patent

8 and have limited recovery to post-suit conduct. Lyda v. CBS Interactive, Inc., No. 16-CV-06592-

9 JSW, 2017 WL 783807, at *3 (N.D. Cal. Mar. 1, 2017) (collecting cases and noting the split in

10 authority as to whether post-suit knowledge is sufficient). The majority view bases the adequacy

11 of post-suit knowledge on there being no sound reason that a defendant should avoid liability for

12 an indirect infringement claim when it continues “to promote infringing uses of their products

13 after learning about the patents,” simply “because it happened to learn of the patent in connection

14 with a lawsuit.” Rembrandt Soc. Media, LP v. Facebook, Inc., 950 F. Supp. 2d 876, 881 (E.D. Va.

15 2013). The minority view argues it preserves judicial economy to require pre-suit knowledge to

16 state a claim because that encourages settlement and pre-suit negotiation. Id. Absent further

17 guidance form the Federal Circuit, the Court will consider whether Plaintiff’s FAC states a claim

18 for post-suit indirect infringement.

19 1. Post-Suit Contributory Infringement

20 To state a claim for contributory infringement, the complaint must plead (1) knowledge of

21 the patent, (2) knowledge of the acts alleged to be infringement, (3) that the accused infringer’s

22 component is not suitable for a substantial non-infringing use; and (4) that the accused infringer’s

23 component is material to practicing the claimed invention. BillJCo, LLC v. Apple Inc., 583 F.

Supp. 3d 769, 781–82 (W.D. Tex. 2022); see also Arris Grp., Inc. v. Brit. Telecommunications

24

25

26

3 For example, in In re Bill of Lading Transmission and Processing System Patent Litigation, the

Federal Circuit found the plaintiff sufficiently alleged claims for induced infringement. 681 F.3d

27

1323, 1345-45 (Fed. Cir. 2012). There, the plaintiff partially relied on the complaint to allege the

1 PLC, 639 F.3d 1368, 1376 (Fed. Cir. 2011) (applying this test to both system and method claims).

2 Assuming Plaintiff adequately pled post-suit knowledge, Plaintiff’s complaint fails to state

3 a claim as to the third prong—the lack of a substantial non-infringing use. Plaintiff recites

4 “Google Maps application and Google Server are not staple article of commerce because there is

no substantial non-infringing use of these products and features other than to practice the claimed

5

invention.” (Dkt. No. 23 at 112 ¶ 22.) This claim merely parrots the elements of the cause of

6

action. Twombly, 550 U.S. at 555. Moreover, as Google notes, the FAC belies this claim and

7

describes numerous Google Maps functions that operate without a user enabling location services.

8

(See, e.g., Dkt No. 23 ¶ 10 at 23, 40, 49.) In other words, Google Maps functions as a digital

9

version of a paper map. But the FAC fails to engage with this prong and instead mimics the

10

language of the cause of action. At this stage, that is insufficient. Twombly, 550 U.S. at 555.

11

2. Post-Suit Induced Infringement

12

35 U.S.C. § 271(b) provides that “[w]hoever actively induces infringement of a patent

13

shall be liable as an infringer.” In order “[t]o establish liability under section 271(b), a patent

14

holder must prove that once the defendants knew of the patent, they actively and knowingly aided

15

and abetted another’s direct infringement.” DSU Medical Corp. v. JMS Co. Ltd., 471 F.3d 1293,

16

1305 (Fed. Cir. 2006).

17

As to post-suit induced infringement, Plaintiff states a claim. (See Dkt. No. 23 at 110 ¶

18

16.) First, as discussed above, post-suit knowledge is sufficient to state a claim for post-suit

19

damages. See Rembrandt, 950 F. Supp. 2d at 881. The FAC details numerous instances where

20 Google explains to users, via its product documentation, how to engage in the allegedly infringing

21 activity—enabling and practicing location services, and route navigation with traffic services.

22 (See Dkt. No. 23 at 100.) Thus, Google’s motion is DENIED as to post-suit induced infringement.

23 III. Willful Infringement

24 Willful infringement is a question of fact. Bayer Healthcare LLC v. Baxalta Inc., 989 F.3d

25 964, 987 (Fed. Cir. 2021) (citing Polara Eng’g Inc. v. Campbell Co., 894 F.3d 1339, 1353 (Fed.

26 Cir. 2018)). To establish willfulness, the patentee must show the accused infringer had a specific

27 intent to infringe at the time of the challenged conduct. See Halo Elecs., Inc. v. Pulse Elecs., Inc.,

1 warranting enhanced damages has been variously described in our cases as willful, wanton,

2 malicious, bad-faith, deliberate, consciously wrongful, flagrant, or—indeed—characteristic of a

3 pirate.” Id. at 1932. A patentee needs to show by a pre-ponderance of the evidence the facts that

4 support a finding of willfulness. Jd. at 1934. Thus, Knowledge of the asserted patent and evidence

5 of infringement are necessary, but not sufficient, for a finding of willfulness. Jd. Rather,

6 || willfulness requires deliberate or intentional infringement. Jd.

7 Plaintiffs post-suit willful infringement argument can survive as to the induced

8 || infringement. Willful infringement requires knowledge. Bayer Healthcare, 989 F.3d at 988. As

9 || noted above, the FAC fails to plausibly allege Google’s pre-suit knowledge of the ‘147 patent.

10 || Thus, Plaintiffs willful infringement claim is dismissed as to any pre-suit infringement. Plaintiff

11 does, however, plead post-suit knowledge and indirect inducement. Here, Plaintiff pleads that

12 Google knew its conduct was infringing but proceeded anyway. (Dkt. No. 23 at 112-113 24.)

5 13 Viewing all inferences in favor of Plaintiff at this stage, that allegation could constitute

14 “consciously wrongful” behavior. Halo, 136 S. Ct. at 1932. Thus, Google’s motion to dismiss is

3 15 denied as to the willful infringement allegation.

16 CONCLUSION

3 17 For the reasons stated above, Google’s motion to dismiss is GRANTED as to the direct

18 infringement claim, the contributory infringement claim, and the pre-suit induced infringement

19 || claim. Google’s motion to dismiss is DENIED as to post-suit induced infringement and post-suit

20 || willful infringement. Plaintiff is granted 20 days leave to amend provided Plaintiff can amend

21 consistent with Plaintiff counsel’s obligations under Federal Rule of Civil Procedure 11. The

22 || Court will hold a further case management conference on January 5, 2023 at 1:30 p.m. via Zoom

23 video. An updated joint case management conference statement is due December 22, 2022.

24 This Order disposes of Docket No. 31.

25 IT IS SO ORDERED.

26 Dated: November 17, 2022

27 Puts oth

28 JAQQUELINE SCOTT CORL

United States District Judge

This is a copy of a public record, reproduced as it was published. It is not legal advice, and it may not be the version a court would rely on. Check the official source before you cite it.

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