Who owns the BYDIFFER trademark?

The BYDIFFER trademark is owned by Liang, Jiangong.

What class is the BYDIFFER trademark registered in?

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

What is the serial number for BYDIFFER?

The USPTO serial number for BYDIFFER is 90494290.

What is the registration number for BYDIFFER?

BYDIFFER is registered under USPTO registration number 6663285.

BYD

USPTO Trademark Record

REGISTERED

BYDIFFER

SN 90494290·Reg 6663285·Filed Jan 28, 2021

Owner Liang, Jiangong

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.

BYDIFFER (Serial No. 90494290), Registration No. 6663285, is a registered US trademark filed on Jan 28, 2021 by Liang, Jiangong. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: March 08, 2028

Mark Intelligence

BYDIFFER (Reg. #6663285) is a registered US trademark that has been protecting its owner, Liang, Jiangong, since 2021. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 28, 2021

SERIAL

90494290

REG#

6663285

REGISTERED

Mar 08, 2022

Owner

Applicant

Liang, Jiangong

Entity

Individual

Address

8B,Jiayue Tower,Jiahui New City,, No.3027 Shennan Ave,Futian Dist,, Shenzhen,Guangdong, 518000

Country

Attorney

Law firm

Liang, Jiangong

Address

8B,Jiayue Tower,Jiahui New City,, No.3027 Shennan Ave,Futian Dist,, Shenzhen,Guangdong, 518000, CHINA

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateJan 28, 2021

Serial Number90494290

Registration No.6663285

Registration DateMar 08, 2022

Status DateMar 08, 2022

Published for OppositionDec 21, 2021

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2021

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 14M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

First use anywhere: Jan 10, 2021

First use in commerce: Jan 10, 2021

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

Status History

21 events

AMENDMENT CORRESPONDENCE ENTERED

Jan 07, 2025

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Mar 08, 2022

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 21, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 21, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 01, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 12, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Nov 09, 2021

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 09, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 09, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 04, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 02, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Nov 02, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 02, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 02, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 02, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

NON-FINAL ACTION WRITTEN

Aug 27, 2021

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 27, 2021

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 27, 2021

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Aug 17, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 30, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 01, 2021

NEW APPLICATION ENTERED

BYDIFFER

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by Liang, Jiangong

Resources

Company