Who owns the SR trademark?

The SR trademark is owned by SUPER RADIATOR COILS LIMITED PARTNERSHIP.

What class is the SR trademark registered in?

The SR trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for SR?

The USPTO serial number for SR is 78546828.

What is the registration number for SR?

SR is registered under USPTO registration number 3073125.

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Section 8/9 declaration window

March 28, 2036

3432 days remaining

SR

REGISTERED

Serial: 78546828
Reg: 3073125
Filed: Jan 13, 2005
Owner: SUPER RADIATOR COILS LIMITED PARTNERSHIP

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Dec 31, 1976

First use in commerce: Dec 31, 1976

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

35 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 16, 2026

Code ASCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Aug 19, 2026

Code ASGN

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jun 10, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 10, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 10, 2026

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jun 10, 2026

Code EWAF

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 20, 2025

Code APRE

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Aug 20, 2025

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Aug 20, 2025

Code RNL2

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Aug 20, 2025

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Apr 08, 2025

Code E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Mar 28, 2025

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 11, 2015

Code APRE

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

May 11, 2015

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 11, 2015

Code RNL1

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

May 11, 2015

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Apr 23, 2015

Code E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Mar 28, 2015

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 02, 2011

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jul 02, 2011

Code C15A

TEAS SECTION 8 & 15 RECEIVED

May 26, 2011

Code E815

REGISTERED-PRINCIPAL REGISTER

Mar 28, 2006

Code R.PR

ASSIGNED TO EXAMINER

Feb 14, 2006

Code DOCK

PUBLISHED FOR OPPOSITION

Jan 03, 2006

Code PUBO

NOTICE OF PUBLICATION

Dec 14, 2005

Code NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 14, 2005

Code PREV

ASSIGNED TO LIE

Nov 10, 2005

Code ALIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 04, 2005

Code CNSA

AMENDMENT FROM APPLICANT ENTERED

Nov 03, 2005

Code ACEC

PAPER RECEIVED

Oct 19, 2005

Code MAIL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 19, 2005

Code CRFA

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

Aug 16, 2005

Code CPEA

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

Aug 16, 2005

Code GEAP

ASSIGNED TO EXAMINER

Aug 15, 2005

Code DOCK

NEW APPLICATION ENTERED

Jan 26, 2005

Code NWAP

SR

What to file next

Full Goods & Services

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