# 37 CFR § 104.2: Address for mail and service; telephone number

> Federal · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/ecfr-37-104.2

## Section

- **Citation:** 37 CFR § 104.2
- **Heading:** Address for mail and service; telephone number
- **Jurisdiction:** Federal
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** September 22, 2026
- **Source:** Publisher's official text
- **Location:** Title 37—Patents, Trademarks, and Copyrights > CHAPTER I—UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE > SUBCHAPTER B—ADMINISTRATION > PART 104—LEGAL PROCESSES > Subpart A—General Provisions

## Text

(a) Mail under this part should be addressed to the Office of the General Counsel, United States Patent and Trademark Office, P.O. Box 1450, Alexandria, Virginia 22313-1450.
(b) Service by hand should be made during business hours to the Office of the General Counsel, 10B20, Madison Building East, 600 Dulany Street, Alexandria, Virginia.
(c) The Office of the General Counsel may be reached by telephone at 571-272-7000 during business hours.
[66 FR 47389, Sept. 12, 2001, as amended at 70 FR 10490, Mar. 4, 2005; 75 FR 36295, June 25, 2010]

## Nearby sections

- [37 CFR § 104.1 § 104.1 Definitions.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.1.md)
- [37 CFR § 104.2 § 104.2 Address for mail and service; telephone number.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.2.md)
- [37 CFR § 104.3 § 104.3 Waiver of rules.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.3.md)
- [37 CFR § 104.4 § 104.4 Relationship of this Part to the Federal Rules of Civil or Criminal Procedure.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.4.md)
- [37 CFR § 104.11 § 104.11 Scope and purpose.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.11.md)
- [37 CFR § 104.12 § 104.12 Acceptance of service of process.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.12.md)
- [37 CFR § 104.21 § 104.21 Scope and purpose.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.21.md)
- [37 CFR § 104.22 § 104.22 Demand for testimony or production of documents.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.22.md)
- [37 CFR § 104.23 § 104.23 Expert or opinion testimony.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.23.md)
- [37 CFR § 104.24 § 104.24 Demands or requests in legal proceedings for records protected by confidentiality statutes.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.24.md)
- [37 CFR § 104.31 § 104.31 Scope.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.31.md)
- [37 CFR § 104.32 § 104.32 Procedure for requesting indemnification.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.32.md)
- [37 CFR § 104.41 § 104.41 Procedure for filing claims.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.41.md)
- [37 CFR § 104.42 § 104.42 Finality of settlement or denial of claims.](https://www.frixlaw.com/law-library/statutes/ecfr-37-104.42.md)

---

Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/ecfr-37-104.2. Check the current official text before relying on it. Not legal advice.