Who owns the KAMLOK trademark?

The KAMLOK trademark is owned by KNAPPCO, LLC.

What class is the KAMLOK trademark registered in?

The KAMLOK trademark is registered in Class 013 (Firearms, ammunition & explosives).

What is the serial number for KAMLOK?

The USPTO serial number for KAMLOK is 71618649.

What is the registration number for KAMLOK?

KAMLOK is registered under USPTO registration number 581406.

Sealvo

Home Search: KAMLOKKAMLOK #71618649

Back

Updated Sep 21, 2026·38 searches this week

View on USPTO TSDR Find similar marks

KAM

USPTO Trademark Record

REGISTERED

KAMLOK

SN 71618649·Reg 581406·Filed Sep 11, 1951

Owner KNAPPCO, LLC

Firearms; ammunition and projectiles; explosives; fireworks.

KAMLOK (Serial No. 71618649), Registration No. 581406, is a registered US trademark filed on Sep 11, 1951 by KNAPPCO, LLC. This trademark covers Class 013 (Firearms, ammunition & explosives).

Section 8/9 declaration window: October 20, 2033

Conflict Analysis

Full conflict analysis for KAMLOK (SN 71618649) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

KAMLOK (Reg. #581406) is a registered US trademark that has been protecting its owner, KNAPPCO, LLC, since 1951. The mark covers Class 013 (Firearms, ammunition & explosives). Goods and services include Firearms; ammunition and projectiles; explosives; fireworks..

FILED

Sep 11, 1951

SERIAL

71618649

REG#

581406

REGISTERED

Oct 20, 1953

Filing Information

StatusREGISTERED

Filing DateSep 11, 1951

Serial Number71618649

Registration No.581406

Registration DateOct 20, 1953

Status DateAug 05, 2023

Next RenewalOctober 20, 2033

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 013Firearms, ammunition & explosives

US codes: 013

First use anywhere: Jun 01, 1951

First use in commerce: Jun 01, 1951

Firearms; ammunition and projectiles; explosives; fireworks.

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

29 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 05, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Aug 05, 2023

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

Aug 05, 2023

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Aug 05, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 18, 2023

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 20, 2022

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 28, 2021

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 23, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Feb 23, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 23, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Feb 23, 2021

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 23, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 23, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 25, 2017

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

May 28, 2013

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

May 28, 2013

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

May 28, 2013

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 28, 2013

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Apr 30, 2013

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Oct 15, 2008

CASE FILE IN TICRS

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 18, 2004

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 18, 2004

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9

Jan 20, 2004

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jan 06, 2004

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Oct 10, 2003

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Oct 07, 2003

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Aug 25, 1993

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Jul 13, 1993

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Oct 20, 1973

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Other Marks by KNAPPCO, LLC

Additional USPTO filings from the same owner.

TWI

TWIN KAM

86947381

Knappco, LLC

REGISTERED

TWI

TWIN KAM

97882282

Knappco, LLC

REGISTERED

VIS

VISI-FLO

71630018

KNAPPCO, LLC

REGISTERED

LYN

LYNX

86973843

KNAPPCO, LLC

REGISTERED

Other Marks in Class 013 — Firearms, ammunition & explosives

Recently filed and registered marks in the same international class.

KAM

KAMLOK

72131475

KNAPPCO, LLC

REGISTERED

Other Marks by Govinda M. Davis

Additional USPTO filings handled by the same attorney of record.

REV

REVEL MAX

99260795

REGISTERED

GLY

GLYCERIN MAX

99622217

REGISTERED

ADR

ADRENALINE

98618309

REGISTERED

GLY

GLYCERIN FLEX

99388287

REGISTERED

KAMLOK

Run a conflict check

Other Marks by KNAPPCO, LLC

Other Marks in Class 013 — Firearms, ammunition & explosives

Other Marks by Govinda M. Davis

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company