Who owns the BF2JK trademark?

The BF2JK trademark is owned by ZHANG, SHIQIN.

What class is the BF2JK trademark registered in?

The BF2JK trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for BF2JK?

The USPTO serial number for BF2JK is 90422196.

What is the registration number for BF2JK?

BF2JK is registered under USPTO registration number 6434664.

BF2JK - Owned by ZHANG, SHIQIN - (Class 009)

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 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Nov 10, 2020

First use in commerce: Nov 10, 2020

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

11 events

TEAS SECTION 8 RECEIVED

Sep 13, 2026

Code ES8R

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jul 27, 2026

Code REM1

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 13, 2026

Code ASGN

REGISTERED-PRINCIPAL REGISTER

Jul 27, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

May 11, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 11, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 21, 2021

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 06, 2021

Code CNSA

ASSIGNED TO EXAMINER

Mar 31, 2021

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 18, 2021

Code NWOS

NEW APPLICATION ENTERED

Dec 31, 2020

Code NWAP

Other Marks by ZHANG, SHIQIN

Additional USPTO filings from the same owner.

SAB

SABBERY

90055524

Zhang Shiqin

REGISTERED

YEE

YEEFAYK

90575595

Zhang Shiqin

ABANDONED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

BF2

BF2JK

88532315

HEADYLAND INC

ABANDONED

Other Marks by Henry G. Chow

Additional USPTO filings handled by the same attorney of record.

TYE

TYEERS

90209540

REGISTERED

TIE

TIENEW

90273591

REGISTERED

BLF

BLF FUN

90313636

REGISTERED

PIL

PILLINGSOCKS

97339476

REGISTERED

BF2JK

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by ZHANG, SHIQIN

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Henry G. Chow

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