Who owns the SEIKI trademark?

The SEIKI trademark is owned by SEIKI CORPORATION.

What class is the SEIKI trademark registered in?

The SEIKI trademark is registered in Class 007 (Machines, machine tools & power-operated tools), Class 009 (Electronics, software & scientific instruments).

What is the serial number for SEIKI?

The USPTO serial number for SEIKI is 79256834.

What is the registration number for SEIKI?

SEIKI is registered under USPTO registration number 6578279.

SEIKI - Owned by SEIKI CORPORATION - (Class 007, 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 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

Class 009Electronics, software & scientific instruments

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

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

Trademark

Status History

41 events

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

Oct 16, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 16, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 16, 2026

Code TCCA

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

Dec 30, 2022

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 30, 2022

Code ARAA

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Dec 30, 2022

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 30, 2022

Code TCCA

FINAL DECISION TRANSACTION PROCESSED BY IB

Jun 12, 2022

Code FINO

FINAL DISPOSITION PROCESSED

May 23, 2022

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

May 23, 2022

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 07, 2022

Code FICR

REGISTERED-PRINCIPAL REGISTER

Dec 07, 2021

Code R.PR

NOTIFICATION PROCESSED BY IB

Oct 04, 2021

Code GPNX

PUBLISHED FOR OPPOSITION

Sep 21, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 21, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 01, 2021

Code NONP

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Sep 01, 2021

Code OP2R

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 01, 2021

Code OPNS

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 18, 2021

Code CNSA

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Jun 28, 2021

Code RCCK

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Oct 10, 2020

Code OPNX

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Sep 23, 2020

Code OPNR

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 23, 2020

Code OPNS

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Jul 01, 2020

Code RCSC

ASSIGNED TO LIE

Jun 29, 2020

Code ALIE

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 07, 2020

Code TCCA

SUSPENSION LETTER WRITTEN

Dec 04, 2019

Code CNSL

LETTER OF SUSPENSION E-MAILED

Dec 04, 2019

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Dec 04, 2019

Code GNS3

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 25, 2019

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 25, 2019

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 25, 2019

Code TEME

REFUSAL PROCESSED BY IB

Jun 14, 2019

Code RFNT

REFUSAL PROCESSED BY MPU

May 25, 2019

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

May 25, 2019

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

May 02, 2019

Code RFCR

NON-FINAL ACTION WRITTEN

May 01, 2019

Code CNRT

APPLICATION FILING RECEIPT MAILED

Apr 30, 2019

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 24, 2019

Code NWOS

ASSIGNED TO EXAMINER

Apr 24, 2019

Code DOCK

SN ASSIGNED FOR SECT 66A APPL FROM IB

Apr 18, 2019

Code REPR

Other Marks by SEIKI CORPORATION

Additional USPTO filings from the same owner.

LOG

LogoMark

79256838

SEIKI CORPORATION

REGISTERED

HOT

HOT CLEAN

79234441

SEIKI CORPORATION

REGISTERED

SEI

SEIKI CLEAN

79234440

SEIKI CORPORATION

REGISTERED

SEI

SEIKI VALVE & SPEAR SYSTEM

75355298

SEIKI CORPORATION

REGISTERED

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Recently filed and registered marks in the same international class.

SEI

SEIKI

87069058

Absolute Machine Tools, Inc.

REGISTERED

SEI

SEIKI

74068936

MORI SEIKI CO., LTD.

ABANDONED

SEI

SEIKI

73038176

HITACHI SEIKI CO., LTD.

ABANDONED

MIT

MITSUI SEIKI

74381436

MITSUI SEIKI (U.S.A.), INC.

REGISTERED

Other Marks by Clifford D. Hyra

Additional USPTO filings handled by the same attorney of record.

BEL

BELGIAN SHOES

86939091

REGISTERED

SAL

SALVIA

98542441

REGISTERED

PER

PERGO FUSION

99597457

REGISTERED

BAV

BAVIK

75050371

REGISTERED

SEIKI

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by SEIKI CORPORATION

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Other Marks by Clifford D. Hyra

Get pre-filing clearance

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