# Amicus Curiae Brief — Atlantic Richfield Co. v. Union Oil Co. of California

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## Record

- **Collection:** Supreme Court brief
- **Document type:** Amicus Curiae Brief
- **Published:** January 1, 2001
- **Citation:** 531 U.S. 1183

## Text

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6)
No. 00-249

In The =| SEP 1 4 2000

Supreme Court of the United States
¢ ;

1

ATLANTIC RICHFIELD COMPANY, et. al.,

Petitioners,

V.

UNION OIL COMPANY OF CALIFORNIA,

Respondent.
+

On Petition For Writ Of Certiorari
To The United States Court Of Appeals
For The Federal Circuit
s

AMICI CURIAE BRIEF OF THE STATES OF
ALABAMA, ARIZONA, ARKANSAS, CALIFORNIA,
COLORADO, DELAWARE, GEORGIA, ILLINOIS,
INDIANA, KANSAS, KENTUCKY, MAINE,
MASSACHUSETTS, MICHIGAN, MINNESOTA,
MISSOURI, NEVADA, NEW HAMPSHIRE,
NEW JERSEY, NEW MEXICO, NEW YORK, NORTH
CAROLINA, NORTH DAKOTA, OHIO, OKLAHOMA,
PENNSYLVANIA, SOUTH CAROLINA, SOUTH DAKOTA,
TEXAS, UTAH, VIRGINIA, WASHINGTON,
WEST VIRGINIA, AND WISCONSIN AND THE
DISTRICT OF COLUMBIA IN SUPPORT OF
PETITION FOR WRIT OF CERTIORARI
Sf

Britt Lockyer

Attorney General of the State

of California
RicHARD M. FRANK

Chief Assistant Attorney

General
Mary E. HACKENBRACHT
THOMAS GREENE

Senior Assistant Attorneys

General
JouHN DonnHorr
Marc N. MELNick
(Counsel of Record)

Deputy Attorneys General
1515 Clay Street, 20th Floor
Oakland, California 94612
(510) 622-2133

[Additional Counsel Listed On Inside Front Cover]

COCKLE LAW BRIEF PRINTING CO., (800) 225-6964
OR CALL COLLECT (402) 342-2831

Bit. Pryor
Attorney General of the
State of Alabama

JANET NAPOLITANO
Attorney General of the
State of Arizona

Mark Pryor
Attorney General of the
State of Arkansas

KEN SALAZAR
Attorney General of the
State of Colorado

M. JANE Brapy
Attorney General of the
State of Delaware

THurBertT E. BAKER
Attorney General of the
State of Georgia

James E. Ryan |
Attorney General of the
State of Illinois

KAREN M. FREEMAN-WILSON
Attorney General of the
State of Indiana

CARLA STOVALL
Attorney General of the
State of Kansas

AvBert B. CHANDLER III
Attorney General of the
State of Kentucky

ANDREW KETTERER
Attorney General of the
State of Maine

THomas F. REeiLiy
Attorney General of the
Commonwealth of
Massachusetts

JENNIFER M. GRANHOLM
Attorney General of the
State of Michigan

Mike HatcH
Attorney General of the
State of Minnesota

JEREMIAH W. (Jay) Nixon
Attorney General of the
State of Missouri

FRANKIE Sue Det Papa
Attorney General of the
State of Nevada

Puiuie T. MCLAUGHLIN
Attorney General of the
State of New Hampshire

JOHN J. FARMER, JR.
Attorney General of the
State of New Jersey

Patricia A. MAprRID
Attorney General of the
State of New Mexico

Eviot SpItzeER
Attorney General of the
State of New York

MIcHAEL F. EASLEY
Attorney General of the
State of North Carolina

Heipr Herrkamp
Attorney General of the
State of North Dakota

Betty D. MONTGOMERY
Attorney General of the
State of Ohio

W.A. Drew EDMONDSON
Attorney General of the
State of Oklahoma

D. MicHaet. FisHer
Attorney General of the
Commonwealth of
Pennsylvania

CHARLIE CONDON
Attorney General of the
State of South Carolina

Mark BARNETT
Attorney General of the
State of South Dakota

JOHN CoRNYN
Attorney General of the
State of Texas

JAN GRAHAM
Attorney General of the
State of Utah

Mark L. Eartey
Attorney General of the
Commonwealth of
Virginia

CHRISTINE O. GREGOIRE
Attorney General of the
State of Washington

Darrett V. McGraw, Jr.
Attorney General of the
State of West Virginia

James E. Doyte
Attorney General of the
State of Wisconsin

Roserr R. Ricssy
Corporation Counsel of
the District of Columbia

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QUESTIONS PRESENTED

1. Whether the federal courts should uphold the
validity of a patent when the patent’s sole value comes
from its resemblance to state regulatory requirements,
rather than from the discovery of an innovative technol-
ogy, and the patent is contrary to the public interest.

2. Whether a patent is valid when the patent's origi-
nal claims include one trillion different combinations, and
its claims are thereafter changed to claims which resem-
ble regulatory requirements.

3. Whether a patent applicant should be required to
fully and completely disclose all material information to
the Patent and Trademark Office.

il

TABLE OF CONTENTS

Page
OO 8 OR eo OS 0 |
po Be a ii
pp Ry |. iii
Speemeeee Ge FUeIG? CEREAL... .. 22. cccsecncscces 1
REASONS FOR GRANTING THE PETITION....... 5

I. THE COURT SHOULD REQUIRE THE FED-
ERAL COURTS TO EVALUATE PATENTS IN
LIGHT OF THE PUBLIC INTEREST........... 2

II. THE COURT SHOULD REQUIRE A STRICT
CONSTRUCTION OF THE PATENT LAW’S
WRITTEN DESCRIPTION REQUIREMENT IN
Ce Cee HA BERGE es sk ccc rscdvenes veces 7

Ill. THE COURT SHOULD ALSO ENSURE THAT
PATENT APPLICANTS MAKE A FULL AND
COMPLETE DISCLOSURE TO THE PATENT
AND TRADEMARK OFFICE ..............500. 10

RRIF char ccev cays roe bi neces cavasceeeees 13

iil

TABLE OF AUTHORITIES

Page
CASES
Beckman Instruments, Inc. v. Chemtronics, Inc., 439

F.2d 1369 (5th Cir. 1970), cert. denied, 400 U.S.

Sie eae CURR c ae ak ave ee Co ek oe ae oe es 6
Feist Publications, Inc. v. Rural Tel. Serv. Co., 499

ee SE SED 6 pees dene eet be ae o
Fujikawa v. Wattanasin, 93 F.3d 1559 (Fed. Cir.

i Oe ee ee Pe Pee ee Mena ee ae) 8
Graham v. John Deere Co., 383 U.S. 1 (1966)........... 5
Hewlett-Packard Co. v. Bausch & Lomb, Inc., 882 F.2d

1556 (Fed. Cir. 1989), cert. denied, 493 U.S. 1076

GRP AS owen 05d Se ee eee ae ree 10
Kingsland v. Dorsey, 338 U.S. 318 (1949) ............. 10
Nobelpharma AB v. Implant Innovations, Inc., 141

F.3d 1059 (Fed. Cir. 1998), cert. denied, 525 U.S.

i Ee Pre Wc Tene ee een OLN PA Pt yen an way A 10
Precision Instrument Mfg. Co. v. Automotive Mainte-

nance Mach. Co., 324 U.S. 806 (1945) .............. 10
Rengo Co. v. Molins Mach. Co., 657 F.2d 535 (3rd

Cis. 1961), cert. denied, 454. US. 1065... oo 5. ceccocxs 8
Sony Corp. of Am. v. Universal City Studios, Inc., 464

SP RT GUM 5 cos SN Aaa EG Cede eee 5
U.S. v. Singer Mfg. Co., 374 U.S. 174 (1963)........... 6
Universal Oil Prods., Inc. v. Globe Oil & Ref. Co., 322

Sa te RR 5a Soc b RRR RA Oe ka pee aoe eee Leet 8

Walker Process Equip., Inc. v. Food Mach. & Chem.
COW. See Gia AFM AEM s as sae res kee h inka ahewes 10

TABLE OF AUTHORITIES — Continued

Page

CONSTITUTIONAL PROVISIONS
Consr. art. 1, § §,-4 i.e ee ee 5
STATUTES AND REGULATIONS
United States Code, title 35

YY rd es BE i se eae ae 8
United States Code, title 42

De re ee I Oe 1

Bee 3, | ee re ore ee Pree ey oul z

© FC MENG SD ii once ices enekens eke keer erent. y
California Health & Safety Code

kre eer ery ere bee i Fas By 2

SEG. ok x ova cvpaeesaneheeeeune eterna 2
Code of Federal Regulations, title 40

Pe eee ers re i et gS he ee heh Je 1

Bk OS ere eRe ie ree re 2
65 Federal Register 16094 (Mar. 24, 2000) ............ z
California Code of Regulations, title 13

i REM EAs 6:55 004 ba A eKe RIO OEE EERE ee ee 2
OTHER MATERIALS
Alexei Barrionuevo, Exhausting Feud: A Patent

Fracas Pits Unocal Corp. Against Big U.S. Oil

Producers, WauL St. J., Aug. 17, 2000, at Al........ 3

Alexei Barrionuevo, Fears Over Gasoline Patents
May Buttress Prices, Wa.t St. J., May 1, 2000, at

TABLE OF AUTHORITIES - Continued

Page
Pam Belluck, In Gas Prices, Misery and Mystery,
N.Y. Times, June 14, 2000, at A18 .................. 3
Patents: Witnesses at Oversight Hearing Testify on
Continuing Issue of PTO Fee Diversion, BNA Pat-
ENT, TRADEMARK & CopyriGHt Law Dalry, Mar. 14,
NEES PR a rere ee ar ee eer 11

INTEREST OF AMICI CURIAE

Ordinarily; Atater are nant intarented dip dignites wvcar
the validity of patents. Nevertheless, these States are
concerned about this particular case because it raises
broad policy implications, beyond the rights of a few
private corporations.

The basis for our concerns is that the value of
Unocal’s patent derives solely from its similarity to the
complex requirements of California’s cleaner-burning
gasoline regulations. Unocal’s patent is not for a new
technology or a new chemical. Rather, the patent claims
various combinations of gasoline characteristics,
designed to resemble the regulatory requirements set by
California. Unocal has essentially sought to patent a state
regulatory requirement.

The States’ concerns fall into two categories. First, the
Federal Circuit’s decision potentially allows Unocal to
monopolize the retail gasoline market, and significantly
increase the price consumers pay for gasoline. Second,
Unocal’s prosecution of this patent distorted and abused
California’s administrative regulatory process, and pro-
vides a model for similar mischief in a variety of impor-
tant environmental and consumer protection contexts.
The States — unlike the oil companies who are parties -
are uniquely positioned to supply public law and policy
analysis on these issues of public concern.

The Clean Air Act allows the federal government to
regulate the composition of gasoline, in order to contro!
ozone, the primary constituent of smog across the Nation.
See 42 U.S.C. § 7545; 40 C.F.R. Part 80. This legislation
recognized that the composition of gasoline can greatly

inthuence the amount of ozone-torming pollutants in car
and truck emissions. The most recent iteration of gasoline
that meets these federal requirements is commonly called
tederal reformulated gasoline, or federal RFG. See 40
CER. §§ 80.40-.83.

The Clean Air Act also allows California to set more
stringent tuel specification standards, and it has done so.
See 42 U.S.C. § 7545(c)(4)(B); Cal. Health & Satety Code
§§ 43013, 43018; 13 Cal. Code Regs. §§ 2250-73. The gas-
oline that Calitornia allows to be sold within its bound-
aries is commonly called CaRFG, or CARB gas.
Calitornia’s “Phase 2” requirements were adopted in
1991, and the “Phase 2” technical requirements were
tinalized in 1994. Other States could also adopt advanced
tuel specification regulations, if those regulations were
necessary to reach air quality standards and the appropri-
ate approvals were obtained. See 42 U.S.C. § 7545(e)(4)(C).
See also 65 Fed. Reg. 16094, 16096-97 (Mar. 24, 2000)
(describing the areas, within many of the Amici States,
Where retormulated gasoline is required to be sold and
used).

In this case, Unocal’s inventors admitted that this

‘

patent was developed to “resemble” California’s fuel
specification regulations. Thus, the trier of fact deter-
mined that 29% of all of the gasoline sold in California,
tor the five months at issue at the trial, was within
Unocal’s patent. The trial court awarded damages — com-
puted at 5°/4 cents per gallon — of over $69,000,000, plus
interest, attorneys’ fees and costs. That amount was for
only the tive months at issue during the trial, and only
tor Calitornia. It remains to be seen what the complete -

and ongoing — effects of this patent will be. However,
they are sure to be considerable.

This case has serious implications beyond this one
particular patent, however, and beyond California. Unocal
has since obtained four other, similar patents. All were based
on the original patent application, and Unocal appears to

,

have designed these additional patents to “resemble” the
federal, nation-wide fuel specification regulations. See
Alexei Barrionuevo, Exhausting Feud: A Patent Fracas Pits
Unocal Corp. Against Big U.S. Oil Producers, Watt St. J.,
Aug. 17, 2000, at Al. No litigation has yet occurred on
these additional four patents, but the potential is there for
Unocal to control the entire Nation’s gasoline market,
increasing prices even further. The patents certainly have
increased uncertainty about the availability of gasoline,
and therefore have already indirectly increased consumer
prices. See Alexei Barrionuevo, Fears Over Gasoline Patents
May Buttress Prices, Wa. St. J., May 1, 2000, at A2; Pam
Belluck, In Gas Prices, Misery and Mystery, N.Y. Times, June
14, 2000, at Al8. As every consumer knows, retail gas-
oline prices have increased dramatically in the last two
years, with even higher temporary price spikes. Because
of these potentially widespread economic effects, this
case has important consequences for the Nation.

Even beyond the retail gasoline price consequences
of this patent, this case portends undeniable conflict
between the patent system and the States’ obligations to
protect their citizens. This is because Unocal’s patents
could provide it with a monopoly on a product which the
law requires consumers to use. In this case, California
adopted the strictest cleaner-burning gasoline require-
ments in the nation, in an effort to protect the health of its

citizens. California actually set standards tor the compo-

sition of gasoline to be sold within its borders. Unocal has
attempted, by this patent, to commandeer these regula-
tions - adopted for the benefit of all California residents —
tor its own profit motive. This places the State of Califor-
nia in the untenable position of effectively having to
choose between cleaning up the air and encouraging
increased competition in the gasoline market.

In many other arenas, in order to protect the health
and safety of their citizens, the States may feel compelled
to require the use of a particular product, or the use of a
product with particular characteristics. This could occur
in the context of environmental protection or consumer
safety regulation. States might wish to require particular
water quality control technology. States might wish to
require particular products to be sold in particular con-
tainers. States might wish to require drivers to use partic-
ular safety equipment. The patent system should not
allow opportunistic businesses to covertly create monop-
olies on these regulatory choices. Nor should it force
States considering these kinds of approaches — requiring
the use of a product developed through a state regulatory
process — to also risk unknowingly providing a monopoly
(and the accompanying windfall) to the first manufac-
turer of the legally-required product.

What makes this patent even more unconscionable is
that Unocal developed this patent while it was participat-
ing in a public-private partnership designed to assist in
the development of the regulations at issue. Unocal did
not develop its patent after the regulations were adopted,
as a consequence of a technology-forcing legal require-
ment. Nor did Unocal disclose the patent to the State of

California, so that the State could take the patent into

account in deciding whether to adopt the regulations.
Rather, Unocal kept the patent application, its amend-
ments, and the patent itself secret until after the regula-
tions were finalized — while Unocal was discussing, with its
competitors and the State of California, what form the Caltfor-
nia regulations should take. In this way, Unocal sought to
hijack and distort the state regulatory process.

The overarching question this case presents is
whether the Courts of the United States should allow the
patent system to be used in this manner, to distort and
plunder the States’ regulatory processes. Never before
has the Court addressed this exceedingly important ques-
tion.

REASONS FOR GRANTING THE PETITION

I. THE COURT SHOULD REQUIRE THE FEDERAL
COURTS TO EVALUATE PATENTS IN LIGHT OF
THE PUBLIC INTEREST

The explicit purpose of the Constitution’s Patent and
Copyright Clause is to “promote the Progress of Science
and useful Arts.” Const. art. I, § 8, cl. 8. Thus, patents are
granted to serve the public interest. See Feist Publications,
Inc. v. Rural Tel. Serv. Co., 499 U.S. 340, 349 (1991) (“The
primary objective of copyright is not to reward the labor
of authors, but ‘[t]o promote the Progress of Science and
the useful Arts.’ ”); Sony Corp. of Am. v. Universal City
Studios, Inc., 464 U.S. 417, 429 (1984) (“the limited grant is
a means by which an important public purpose may be
achieved”); Graham v. John Deere Co., 383 U.S. 1, 5-6 (1966)

(discussing that the federal patent power does not go
beyond the constitutional grant of power). “When there is
no novelty and the public parts with the monopoly grant
for no return, the public has been imposed upon and the
patent clause subverted.” U.S. v. Singer Mfg. Co., 374 US.
174, 199 (1963) (White, J., concurring). As one Court of
Appeals long ago stated, “the law does not allow the
granting of these valuable franchises to private individ-
uals, with consequent public detriment, unless there is a
concomitant public benefit.” Beckman Instruments, Inc. v.
Chemtronics, Inc., 439 F.2d 1369, 1371 (5th Cir. 1970), cert.
denied, 400 U.S. 956.

While we should encourage companies to pursue
innovation to meet consumer demands, or to meet
already-adopted technology-forcing environmental
requirements, that is not what occurred here. Unocal’s
amendment and substitution of patent claims simply
tracked the development of the California’s cleaner-burn-
ing gasoline regulations. As one of Unocal’s inventors
testified, “Some of [the claims] were narrowed at various
times to resemble the [California] regulations.” Moreover,
at the same time it was prosecuting this patent, Unocal
was lobbying before California’s administrative agency,
participating in an administrative process, intended for
the benefit of the general public, which would create
regulations Unocal could use to attempt to control the
California gasoline market. The actual value of this pat-
ent flows from the fact that it covers products required by
California’s cleaner-burning gasoline regulations, not the

patent's inventiveness. Unocal would have had to meet

these regulatory requirements to sell gasoline in Califor-
nia, regardless of whether it developed a patent. Uphold-
ing the validity of the patent just rewards Unocal’s
timing, secretiveness and audacity. It does not serve the
public interest.

Amazingly, the courts below ignore: the public inter-
est implications at play in this case. Those public policy
arguments fell on deaf ears at the trial court and at the
Federal Circuit. Nowhere does the decision below address
the requirement that the patent be in the public interest.
There simply is no discussion of the implications of this
decision. Instead, the lower courts focused exclusively on
the parties before them. This Court needs to remind the
federal courts that patent cases — especially cases like this
which have obvious consequences for ordinary, everyday
consumers — are not just a financial dispute between two
private corporations. Patent cases have an impact on the
public at large. Consistent with the Constitution’s Patent
and Copyright Clause, this Court should require the fed-
eral courts, in deciding the validity of patents, to evaluate
whether the patent is in the public interest. This case
provides a splendid opportunity to do so, because the
public interest weighs so clearly against the validity of
this patent.

II. THE COURT SHOULD REQUIRE A STRICT CON-
STRUCTION OF THE PATENT LAW’S WRITTEN
DESCRIPTION REQUIREMENT IN CASES SUCH
AS THIS

One of the legal issues in this case is whether

Unocal’s original patent application contained a

sufficiently adequate written description of its subse-
quently added claims. This issue is salient because
Unocal’s original patent application would have included
literally a trillion gasoline property combinations.

A patent application must include,

“a written description of the invention, and of
the manner and process of making and using it,
in such full, clear, concise, and exact terms as to
enable any person skilled in the art to which it
pertains, or with which it is most nearly con-
nected, to make and use the same, and shall set
forth the best mode contemplated by the inven-
tor of carrying out his invention.”

35 U.S.C. § 112. See also Universal Oil Prods., Inc. v. Globe
Oil & Ref. Co., 322 U.S. 471, 484 (1944) (“preciseness of
description is essential”). As one Court of Appeals
explained,

“Adequate description of the invention guards
against the inventor’s overreaching by insisting
that he recount his invention in such detail that
his future claims can be determined to be
encompassed within his original creation.”

Rengo Co. v. Molins Mach. Co., 657 F.2d 535, 551 (3rd Cir.
1981), cert. denied, 454 U.S. 1055. Without specific identi-
fication in the original application, “simply describing a
large genus of compounds is not sufficient to satisfy the
written description requirement as to particular species
or sub-genuses.” Fujikawa v. Wattanasin, 93 F.3d 1559,
1571 (Fed. Cir. 1996).

These Amici States believe that important public pol-
icy considerations warrant the strict construction of the

patent laws, including the written description require-
ment, in a case such as this. This patent covers products
mandated by government regulations developed during
the patent application process. Failure to strictly construe
the written description requirement will encourage com-
panies to file broad, preliminary and ill-defined patent
applications at the beginning of an administrative
rulemaking process, followed by substantial amendments
that conform more closely to the developing and ulti-
mately adopted regulatory requirements - exactly as
Unocal did in this case. Thus, a patent’s monopoly will be
achieved without disclosure to the rulemaking body
(since patent applications can be kept secret), obstructing
the agency’s ability to protect and advance the public
interest — again, exactly as Unocal did in this case. This is
simply bad public policy.

In this case, in assessing the written description
requirement, the Court of Appeals - over a vigorous
dissent — allowed Unocal’s written description because it
came reasonably close. The panel failed to assess the
connection between the California cleaner-burning gas-
oline regulations and Unocal’s patent. Granting certiorari
in this case provides this Court with the opportunity to
ensure that the written description requirement will be
vigorously enforced and strictly construed in cases
involving the public interest.

10

III. THE COURT SHOULD ALSO ENSURE THAT
PATENT APPLICANTS MAKE A FULL AND
COMPLETE DISCLOSURE TO THE PATENT
AND TRADEMARK OFFICE

While pursuing patents, applicants have an obliga-
tion to conduct themselves with ” ‘the highest degree of
candor and good faith.’ ”! Kingsland v. Dorsey, 338 U.S.
318, 319 (1949). “The far-reaching social and economic
consequences of a patent, therefore, give the public a
paramount interest in seeing that patent monopolies
spring from backgrounds free from fraud or other inequi-
table conduct and that such monopolies are kept within
their legitimate scope.” Precision Instrument Mfg. Co. v.
Automotive Maintenance Mach. Co., 324 U.S. 806, 816
(1945). See also Hewlett-Packard Co. v. Bausch & Lomb, Inc.,
882 F.2d 1556, 1563 (Fed. Cir. 1989), cert. denied, 493 U.S.
1076 (1990). Moreover, this Court has more recently
explained that if a patent applicant commits fraud on the
Patent and Trademark Office, the applicant may be liable
for antitrust violations. See Walker Process Equip., Inc. v.
Food Mach. & Chem. Corp., 382 U.S. 172, 177 (1965);
Nobelpharma AB v. Implant Innovations, Inc., 141 F.3d 1059,
1068-71 (Fed. Cir. 1998), cert. denied, 525 U.S. 876.

It is no secret that there has been an overwhelming
increase in the workload of the Patent and Trademark

1 We are cognizant that the question of inequitable conduct
is not squarely within the questions framed by the petition for
writ of certiorari. However, we believe the question of
inequitable conduct is inextricably linked to the question of
whether a patent is in the public interest.

11

Office. With the current technological revolution, touch-
ing on computers, biotechnology and other fields, com-
panies are filing an avalanche of patent applications. This
increased workload has had an overpowering impact on
the staff of the Patent and Trademark Office, and
increased public scrutiny on the appropriateness of grant-
ing some patents. See, e.g., Patents: Witnesses at Oversight
Hearing Testify on Continuing Issue of PTO Fee Diversion,

BNA Patent, TRADEMARK & CopyriGHTt Law Dalry, Mar. 14,
2000 (discussing increased workload of Patent and Trade-
mark Office and increased criticism of quality of patents
issued). This means that the courts need to be particularly
vigilant about the process by which patents — in secret —
are sought.

In this case, Unocal failed to disclose to the Patent
and Trademark Office the extent to which its patent grew
from and was dependent upon the outcome of Califor-
nia’s administrative regulatory proceedings. Unocal par-
ticipated in a government-industry partnership to
develop cleaner-burning gasoline. It knew that California
was developing stringent fuel specification regulations. It
modified its patent application to “resemble” those regu-
lations. Yet, Unocal’s disclosure to the Patent and Trade-
mark Office was vague and incomplete. The only
disclosure that Unocal made was to forward a newspaper
article discussing the adoption of California’s regulatory
standards. Unocal failed to explain the significance of
those regulations or indeed the very close connection
between the regulations and its patent. Unocal had a duty
to make a full and complete disclosure, and simply failed
to do so. Unocal should have provided the Patent and
Trademark Office this full and complete disclosure,

12

explaining that Unocal’s patent claims were amended to
resemble the California regulations, so that the Patent
and Trademark Office could reasonably make a deter-
mination of whether this patent was innovative and in
the public interest.

Patents are granted in the public interest, to promote
the public welfare. Consumer welfare is, of course, also
advanced by government-industry partnerships such as
that formed to combat air pollution. It was at best inequi-
table conduct for Unocal to work hand-in-glove with the
other participants in a state administrative process to
develop cleaner-burning gasoline, while at the same time
seeking to garner a monopoly from the fruits of that joint
endeavor, all the while hiding its true objective. If Unocal
had advised the Siate of California that it was seeking
this patent, California could have taken into account that
vital information in the administrative regulatory pro-
cess. Instead, Unocal essentially sought in secret to patent
the regulations which California adopted. A patent
gained by virtue of such conduct should be invalidated as
manifestly contrary to the public good.

¢

13

CONCLUSION

The Court should grant the petition for writ of cer-
tiorari.

Dated: September 14, 2000

Respectfully submitted,

Birt LOCKYER
Attorney General of the State
of California
RICHARD M. FRANK
Chief Assistant Attorney
General
Mary E. HACKENBRACHT
THOMAS GREENE
Senior Assistant Attorneys
General
JOHN DONHOFF
Marc N. MELNick
(Counsel of Record)
Deputy Attorneys General

[Additional Counsel Listed On
Inside Front Cover]

---

Source: Frix Law Library, https://www.frixlaw.com/law-library/documents/brief%3Amicro_IA40386019_1771%3A4. Public record. Not legal advice.
