Who owns the SF trademark?

The SF trademark is owned by Forty Niners Football Company LLC.

What class is the SF trademark registered in?

The SF trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for SF?

The USPTO serial number for SF is 86486301.

What is the registration number for SF?

SF is registered under USPTO registration number 4789969.

Sealvo

Home Search: SFSF #86486301

Back

Updated Oct 27, 2026·36 searches this week

View on USPTO TSDR Find similar marks

USPTO Trademark Record

REGISTERED

SF

SN 86486301·Reg 4789969·Filed Dec 19, 2014

Owner Forty Niners Football Company LLC

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

SF (Serial No. 86486301), Registration No. 4789969, is a registered US trademark filed on Dec 19, 2014 by Forty Niners Football Company LLC. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

Section 8/9 declaration window: August 13, 2035

Mark Intelligence

SF (Reg. #4789969) is a registered US trademark that has been protecting its owner, Forty Niners Football Company LLC, since 2014. The mark covers Class 014 (Precious metals, jewelry, clocks & watches). Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 19, 2014

SERIAL

86486301

REG#

4789969

REGISTERED

Aug 11, 2015

Filing Information

StatusREGISTERED

Filing DateDec 19, 2014

Serial Number86486301

Registration No.4789969

Registration DateAug 11, 2015

Status DateNov 02, 2025

Published for OppositionMay 26, 2015

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Sep 01, 1996

First use in commerce: Sep 01, 1996

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

22 events

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

Nov 02, 2025

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Nov 02, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Nov 02, 2025

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Oct 27, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 14, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

OFFICE ACTION ISSUED POU1

Aug 14, 2025

OFFICE ACTION ISSUED POU1

TEAS SECTION 8 & 9 RECEIVED

Jul 22, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Aug 11, 2024

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 04, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 04, 2021

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Nov 04, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Jul 29, 2021

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 11, 2015

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 26, 2015

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 06, 2015

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Apr 21, 2015

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 21, 2015

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO EXAMINER

Mar 30, 2015

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 30, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF DESIGN SEARCH CODE MAILED

Dec 30, 2014

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 27, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 23, 2014

NEW APPLICATION ENTERED

Other Marks by Forty Niners Football Company LLC

Additional USPTO filings from the same owner.

SOU

SOURDOUGH SAM

86315519

Forty Niners Football Company LLC

REGISTERED

NIN

NINERS

73457997

Forty Niners Football Company LLC

REGISTERED

GOL

GOLD RUSH

86299668

Forty Niners Football Company LLC

REGISTERED

NIN

NINER GANG

88690021

Forty Niners Football Company LLC

REGISTERED

Other Marks in Class 014 — Precious metals, jewelry, clocks & watches

Recently filed and registered marks in the same international class.

99017546

MM Southfork 241, LLC

REGISTERED

75195529

FERRARI S.P.A.

REGISTERED

79285930

Salvatore Ferragamo S.p.A.

REGISTERED

73744979

SAN FRANCISCO GIANTS BASEBALL CLUB LLC

REGISTERED

Other Marks by Bonnie L. Jarrett

Additional USPTO filings handled by the same attorney of record.

LOG

LogoMark

86697351

REGISTERED

EAG

EAGLES AUTISM FOUNDATION

88619448

REGISTERED

TEN

TENNESSEE TITANS

88590365

REGISTERED

LAR

LA RAMS

86984558

REGISTERED

SF

Run a conflict check

Other Marks by Forty Niners Football Company LLC

Other Marks in Class 014 — Precious metals, jewelry, clocks & watches

Other Marks by Bonnie L. Jarrett

Get pre-filing clearance

Search 14M+ trademarks

Industries

USPTO Deadlines

Compare

Resources

Company