Who owns the CIRCLE SEAL trademark?

The CIRCLE SEAL trademark is owned by CIRCOR AEROSPACE, INC..

What class is the CIRCLE SEAL trademark registered in?

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

What is the serial number for CIRCLE SEAL?

The USPTO serial number for CIRCLE SEAL is 71587335.

What is the registration number for CIRCLE SEAL?

CIRCLE SEAL is registered under USPTO registration number 682409.

Sealvo

Home Search: CIRCLE SEALCIRCLE SEAL #71587335

Back

Updated Sep 18, 2026·41 searches this week

View on USPTO TSDR Find similar marks

CIR

USPTO Trademark Record

REGISTERED

CIRCLE SEAL

SN 71587335·Reg 682409·Filed Nov 04, 1949

Owner CIRCOR AEROSPACE, INC.

Firearms; ammunition and projectiles; explosives; fireworks.

CIRCLE SEAL (Serial No. 71587335), Registration No. 682409, is a registered US trademark filed on Nov 04, 1949 by CIRCOR AEROSPACE, INC.. This trademark covers Class 013 (Firearms, ammunition & explosives).

Section 8/9 declaration window: July 30, 2029

Conflict Analysis

Full conflict analysis for CIRCLE SEAL (SN 71587335) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CIRCLE SEAL (Reg. #682409) is a registered US trademark that has been protecting its owner, CIRCOR AEROSPACE, INC., since 1949. The mark covers Class 013 (Firearms, ammunition & explosives). Goods and services include Firearms; ammunition and projectiles; explosives; fireworks..

FILED

Nov 04, 1949

SERIAL

71587335

REG#

682409

REGISTERED

Jul 28, 1959

Filing Information

StatusREGISTERED

Filing DateNov 04, 1949

Serial Number71587335

Registration No.682409

Registration DateJul 28, 1959

Status DateJan 11, 2020

Next RenewalJuly 30, 2029

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 013Firearms, ammunition & explosives

US codes: 013

First use anywhere: Dec 30, 1947

First use in commerce: Dec 30, 1947

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

27 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 27, 2024

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 30, 2024

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 23, 2022

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 04, 2022

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 13, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jan 13, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 13, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 13, 2022

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 13, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 13, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jan 11, 2020

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

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Jan 11, 2020

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

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

Jan 11, 2020

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 08, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jul 29, 2019

TEAS SECTION 8 & 9 RECEIVED

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

Jul 28, 2018

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 10, 2018

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 22, 2016

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Aug 13, 2009

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Aug 13, 2009

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Aug 03, 2009

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jul 28, 2009

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Jan 04, 2008

CASE FILE IN TICRS

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

Mar 02, 2000

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 02, 2000

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Oct 21, 1999

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

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Jul 28, 1979

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Other Marks by CIRCOR AEROSPACE, INC.

Additional USPTO filings from the same owner.

CIR

CIRCLE SEAL

71695698

CIRCOR AEROSPACE, INC.

REGISTERED

LOG

LogoMark

72407874

CIRCOR AEROSPACE, INC.

REGISTERED

AER

AERODYNE CONTROLS

90621107

CIRCOR Aerospace, Inc.

REGISTERED

DYN

DYNAFLOW

72227666

CIRCOR AEROSPACE, INC.

REGISTERED

Other Marks in Class 013 — Firearms, ammunition & explosives

Recently filed and registered marks in the same international class.

CIR

CIRCLE SEAL

71695698

CIRCOR AEROSPACE, INC.

REGISTERED

FUL

FULL CIRCLE

71684249

SENSUS SPECTRUM LLC

REGISTERED

CIR

CIRCLE 3

97281913

Circle 3 Firearms, LLC

REGISTERED

SEA

SEAL 1

97913511

SEAL 1, LLC

REGISTERED

Other Marks by Karen Feisthamel

Additional USPTO filings handled by the same attorney of record.

FLE

FLEX4

86743033

REGISTERED

CIR

CIRCLE SEAL

71695698

REGISTERED

MIL

MILLS

97723180

REGISTERED

NOR

NORTHEASTERN GLOBAL NEWS

97728468

REGISTERED

CIRCLE SEAL

Run a conflict check

Other Marks by CIRCOR AEROSPACE, INC.

Other Marks in Class 013 — Firearms, ammunition & explosives

Other Marks by Karen Feisthamel

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company