Who owns the POLYCORE trademark?

The POLYCORE trademark is owned by CANSEW INC..

What class is the POLYCORE trademark registered in?

The POLYCORE trademark is registered in Class 023 (Yarns & threads for textile use).

What is the serial number for POLYCORE?

The USPTO serial number for POLYCORE is 75899273.

What is the registration number for POLYCORE?

POLYCORE is registered under USPTO registration number 2531310.

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Updated Nov 7, 2026·18 searches this week

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Section 8/9 declaration window

January 22, 2032

1901 days remaining

POL

POLYCORE

REGISTERED

Serial: 75899273
Reg: 2531310
Filed: Jan 07, 2000
Owner: CANSEW INC.

Yarns and threads for textile use.

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 023Yarns & threads for textile use

US codes: 043

First use anywhere: Jan 31, 1971

First use in commerce: Nov 30, 1989

Yarns and threads for textile use.

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

Status History

30 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 21, 2025

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 21, 2025

Code CHAN

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

Sep 21, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 21, 2025

Code ARAA

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Sep 21, 2025

Code EWOR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Sep 21, 2025

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 21, 2025

Code TCCA

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 11, 2022

Code APRE

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

Feb 11, 2022

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 11, 2022

Code RNL2

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

Feb 11, 2022

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Sep 03, 2021

Code E89R

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

Jan 22, 2021

Code REM2

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

Nov 02, 2011

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Nov 02, 2011

Code RNL1

TEAS SECTION 8 & 9 RECEIVED

Nov 01, 2011

Code E89R

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Sep 28, 2007

Code C15A

ASSIGNED TO PARALEGAL

Sep 27, 2007

Code PLGL

PAPER RECEIVED

Sep 21, 2007

Code MAIL

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Sep 21, 2007

Code 815F

CASE FILE IN TICRS

Apr 12, 2007

Code CFIT

CORRECTION UNDER SECTION 7 - PROCESSED

Mar 22, 2002

Code COC.

SEC 7 REQUEST FILED

Feb 19, 2002

Code AMD7

REGISTERED-PRINCIPAL REGISTER

Jan 22, 2002

Code R.PR

PUBLISHED FOR OPPOSITION

Oct 30, 2001

Code PUBO

NOTICE OF PUBLICATION

Oct 10, 2001

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 16, 2001

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 22, 2000

Code CRFA

NON-FINAL ACTION MAILED

Jul 18, 2000

Code CNRT

ASSIGNED TO EXAMINER

Jun 20, 2000

Code DOCK

POLYCORE

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