Who owns the T8K trademark?

The T8K trademark is owned by SAMNOVA TAIWAN CO., LTD..

What class is the T8K trademark registered in?

The T8K trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for T8K?

The USPTO serial number for T8K is 88482882.

What is the registration number for T8K?

T8K is registered under USPTO registration number 6139267.

T8K - Owned by SAMNOVA TAIWAN CO., LTD. - (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 10, 2018

First use in commerce: Dec 10, 2018

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

Filed as Use ApplicationTrademark

Status History

33 events

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

Sep 01, 2025

Code REM1

REGISTERED-PRINCIPAL REGISTER

Sep 01, 2020

Code R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 16, 2020

Code NPUB

PUBLISHED FOR OPPOSITION

Jun 16, 2020

Code PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 27, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

May 08, 2020

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 24, 2020

Code TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 24, 2020

Code CRFA

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Apr 24, 2020

Code ERFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Apr 13, 2020

Code GNFN

FINAL REFUSAL E-MAILED

Apr 13, 2020

Code GNFR

FINAL REFUSAL WRITTEN

Apr 13, 2020

Code CNFR

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 16, 2020

Code TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 16, 2020

Code CRFA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 13, 2020

Code ARAA

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 13, 2020

Code COAR

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

Mar 13, 2020

Code REAP

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 13, 2020

Code TROA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 13, 2020

Code CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 13, 2020

Code TCCA

NON-FINAL ACTION E-MAILED

Feb 01, 2020

Code GNRT

NON-FINAL ACTION WRITTEN

Feb 01, 2020

Code CNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 01, 2020

Code GNRN

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 16, 2020

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 16, 2020

Code TEME

ASSIGNED TO LIE

Jan 14, 2020

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 23, 2019

Code TROA

NON-FINAL ACTION WRITTEN

Sep 12, 2019

Code CNRT

ASSIGNED TO EXAMINER

Sep 12, 2019

Code DOCK

NON-FINAL ACTION E-MAILED

Sep 12, 2019

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 12, 2019

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 01, 2019

Code NWOS

NEW APPLICATION ENTERED

Jun 25, 2019

Code NWAP

Other Marks by SAMNOVA TAIWAN CO., LTD.

Additional USPTO filings from the same owner.

TAS

TASK8000

88482892

SAMNOVA TAIWAN CO., LTD.

REGISTERED

TAS

TASK8000

88482895

SAMNOVA TAIWAN CO., LTD.

REGISTERED

TAS

TASK8000

88482879

SAMNOVA TAIWAN CO., LTD.

REGISTERED

T8K

50146805

SAMNOVA TAIWAN CO., LTD.

PENDING

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

T8K

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by SAMNOVA TAIWAN CO., LTD.

Other Marks by Henry G. Chow

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