Who owns the RK trademark?

The RK trademark is owned by SENJU METAL INDUSTRY CO., LTD..

What class is the RK trademark registered in?

The RK trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for RK?

The USPTO serial number for RK is 79221705.

What is the registration number for RK?

RK is registered under USPTO registration number 5572665.

Sealvo

Home Search: RKRK #79221705

Back

Updated Nov 1, 2026·34 searches this week

View on USPTO TSDR Find similar marks

Section 8/9 declaration window

October 02, 2028

700 days remaining

RK

REGISTERED

Serial: 79221705
Reg: 5572665
Filed: Jul 19, 2017
Owner: SENJU METAL INDUSTRY CO., LTD.

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal 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 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

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

Status History

32 events

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Feb 25, 2025

Code C75A

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Feb 25, 2025

Code NA75

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 23, 2025

Code APRE

TEAS SECTION 71 & 15 RECEIVED

Sep 08, 2024

Code ES75

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Oct 02, 2023

Code REM3

FINAL DECISION TRANSACTION PROCESSED BY IB

Feb 02, 2019

Code FINO

FINAL DISPOSITION PROCESSED

Jan 15, 2019

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Jan 15, 2019

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jan 02, 2019

Code FICR

REGISTERED-PRINCIPAL REGISTER

Oct 02, 2018

Code R.PR

NOTIFICATION PROCESSED BY IB

Jul 20, 2018

Code GPNX

PUBLISHED FOR OPPOSITION

Jul 17, 2018

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 17, 2018

Code NPUB

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

Jul 04, 2018

Code OP2R

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jul 04, 2018

Code OPNS

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 27, 2018

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 13, 2018

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 29, 2018

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 29, 2018

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

May 29, 2018

Code TEME

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

May 14, 2018

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 14, 2018

Code ARAA

REFUSAL PROCESSED BY IB

Jan 19, 2018

Code RFNT

REFUSAL PROCESSED BY MPU

Dec 30, 2017

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Dec 30, 2017

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Dec 15, 2017

Code RFCR

NON-FINAL ACTION WRITTEN

Dec 14, 2017

Code CNRT

APPLICATION FILING RECEIPT MAILED

Dec 12, 2017

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 07, 2017

Code NWOS

ASSIGNED TO EXAMINER

Dec 07, 2017

Code DOCK

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Nov 27, 2017

Code LIMI

SN ASSIGNED FOR SECT 66A APPL FROM IB

Nov 23, 2017

Code REPR

RK

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by SENJU METAL INDUSTRY CO., LTD.

Other Marks in Class 006 — Common metals, their alloys & metal goods

Other Marks by Mainak H. Mehta

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company