Who owns the JAMJAKE trademark?

The JAMJAKE trademark is owned by JIAN ZHOU ZHAO.

What class is the JAMJAKE trademark registered in?

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

What is the serial number for JAMJAKE?

The USPTO serial number for JAMJAKE is 99344145.

What is the registration number for JAMJAKE?

JAMJAKE is registered under USPTO registration number 8185853.

JAMJAKE - Owned by JIAN ZHOU ZHAO - (Class 009)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline 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: Dec 23, 2019

First use in commerce: Dec 23, 2019

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

10 events

REGISTERED-PRINCIPAL REGISTER

Mar 24, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 24, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Feb 03, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 03, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 28, 2026

Code NONP

ASSIGNED TO EXAMINER

Jan 06, 2026

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 06, 2026

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 19, 2025

Code NWOS

NEW APPLICATION ENTERED

Aug 18, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Aug 18, 2025

Code MAFR

Other Marks by JIAN ZHOU ZHAO

Additional USPTO filings from the same owner.

LEY

LEYEUX

88878615

JIAN ZHOU, ZHAO

OTHERS

FUL

FULAMBAS

90140835

JIAN ZHOU, ZHAO

OTHERS

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

Recently filed and registered marks in the same international class.

JAM

JAMJAKE

88078521

ZHAO, JIAN ZHOU

REGISTERED

Other Marks by Jason Shelton

Additional USPTO filings handled by the same attorney of record.

CYC

CYCUFF

98926816

REGISTERED

AMI

AMIDREA

99437995

REGISTERED

GEM

GEMEE

99354012

REGISTERED

KIN

KING OF THE HAMMERS

99167054

REGISTERED

JAMJAKE

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by JIAN ZHOU ZHAO

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

Other Marks by Jason Shelton

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company

Exceptions