Who owns the NKI trademark?

The NKI trademark is owned by NANKAI SEIKO CO., LTD..

What is the serial number for NKI?

The USPTO serial number for NKI is 88283996.

What is the registration number for NKI?

NKI is registered under USPTO registration number 5834155.

Sealvo

Home Search: NKINKI #88283996

Back

Updated Sep 16, 2026·30 searches this week

View on USPTO TSDR Find similar marks

NKI

USPTO Trademark Record

ABANDONED

NKI

Q: What class is the NKI trademark registered in?

The NKI trademark is registered in Class 007 (Machines, machine tools & power-operated tools), Class 012 (Vehicles & parts for locomotion).

SN 88283996·Reg 5834155·Filed Jan 31, 2019

Owner NANKAI SEIKO CO., LTD.

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.; Vehicles; apparatus for locomotion by land, air or water.

NKI (Serial No. 88283996), Registration No. 5834155, is a abandoned US trademark filed on Jan 31, 2019 by NANKAI SEIKO CO., LTD.. This trademark covers Class 007 (Machines, machine tools & power-operated tools), Class 012 (Vehicles & parts for locomotion).

Conflict Analysis

Full conflict analysis for NKI (SN 88283996) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

NKI (Reg. #5834155) is an abandoned US trademark that was filed in 2019 but has since been abandoned. The mark covers Class 007 (Machines, machine tools & power-operated tools) and Class 012 (Vehicles & parts for locomotion) respectively. Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 31, 2019

SERIAL

88283996

REG#

5834155

REGISTERED

Aug 13, 2019

Filing Information

StatusABANDONED

Filing DateJan 31, 2019

Serial Number88283996

Registration No.5834155

Registration DateAug 13, 2019

Status DateFeb 27, 2026

Published for OppositionMay 28, 2019

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

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

Class 012Vehicles & parts for locomotion

US codes: 019, 021, 023, 031, 035, 044

Vehicles; apparatus for locomotion by land, air or water.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

18 events

CANCELLED SEC. 8 (6-YR)

Feb 27, 2026

CANCELLED SEC. 8 (6-YR)

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

Aug 13, 2024

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

REGISTERED-PRINCIPAL REGISTER

Aug 13, 2019

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 05, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PUBLISHED FOR OPPOSITION

May 28, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 28, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 08, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 16, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Apr 15, 2019

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 15, 2019

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 15, 2019

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 15, 2019

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Apr 12, 2019

ASSIGNED TO EXAMINER

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Mar 25, 2019

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

ASSIGNED TO LIE

Mar 18, 2019

ASSIGNED TO LIE

TEAS VOLUNTARY AMENDMENT RECEIVED

Mar 14, 2019

TEAS VOLUNTARY AMENDMENT RECEIVED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 23, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 04, 2019

NEW APPLICATION ENTERED

Other Marks by NANKAI SEIKO CO., LTD.

Additional USPTO filings from the same owner.

NKI

79416109

NANKAI SEIKO CO., LTD.

REGISTERED

SMT

79417394

NANKAI SEIKO CO., LTD.

REGISTERED

SMT

72455805

NANKAI SEIKO CO., LTD.

REGISTERED

NKI

85608001

Nankai Seiko Co., Ltd.

ABANDONED

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

Recently filed and registered marks in the same international class.

NKI

79416109

NANKAI SEIKO CO., LTD.

REGISTERED

NKI

85608001

Nankai Seiko Co., Ltd.

ABANDONED

NKI

78698223

Nankai Seiko Co., Ltd.

ABANDONED

Other Marks by Rebeccah Gan

Additional USPTO filings handled by the same attorney of record.

HYC

HYCRIMP

99072626

REGISTERED

HOL

HOLOSCENE

87502430

REGISTERED

MAR

MARELLA

99421695

REGISTERED

LOG

LogoMark

73555461

REGISTERED

NKI

Run a conflict check

Other Marks by NANKAI SEIKO CO., LTD.

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

Other Marks by Rebeccah Gan

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company