Who owns the PROTAC trademark?

The PROTAC trademark is owned by FLOW POLYMERS, LLC.

What class is the PROTAC trademark registered in?

The PROTAC trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for PROTAC?

The USPTO serial number for PROTAC is 75337457.

What is the registration number for PROTAC?

PROTAC is registered under USPTO registration number 2169699.

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USPTO Trademark Record

REGISTERED

PROTAC

SN 75337457·Reg 2169699·Filed Aug 07, 1997

Owner FLOW POLYMERS, LLC

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

PROTAC (Serial No. 75337457), Registration No. 2169699, is a registered US trademark filed on Aug 07, 1997 by FLOW POLYMERS, LLC. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Section 8/9 declaration window: June 30, 2028

Mark Intelligence

PROTAC (Reg. #2169699) is a registered US trademark that has been protecting its owner, FLOW POLYMERS, LLC, since 1997. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 07, 1997

SERIAL

75337457

REG#

2169699

REGISTERED

Jun 30, 1998

Filing Information

StatusREGISTERED

Filing DateAug 07, 1997

Serial Number75337457

Registration No.2169699

Registration DateJun 30, 1998

Status DateOct 23, 2018

Published for OppositionApr 07, 1998

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Apr 01, 1997

First use in commerce: Apr 01, 1997

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

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Status History

33 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 17, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 27, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 17, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 20, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 20, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Mar 20, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 20, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 20, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Dec 27, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 27, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 27, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Oct 23, 2018

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 23, 2018

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Oct 23, 2018

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

TEAS SECTION 8 & 9 RECEIVED

Oct 16, 2018

TEAS SECTION 8 & 9 RECEIVED

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

Jun 30, 2017

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 19, 2011

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 12, 2011

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNED TO PARALEGAL

May 22, 2008

ASSIGNED TO PARALEGAL

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

May 22, 2008

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 22, 2008

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

May 05, 2008

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Aug 13, 2007

CASE FILE IN TICRS

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Mar 03, 2004

REGISTERED - SEC. 8 (6-YR) ACCEPTED

TEAS SECTION 8 RECEIVED

Jan 08, 2004

TEAS SECTION 8 RECEIVED

REGISTERED - SEC. 8 (6-YR) FILED

Jan 08, 2004

REGISTERED - SEC. 8 (6-YR) FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 03, 2003

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jun 30, 1998

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 07, 1998

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Mar 07, 1998

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 28, 1998

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Jan 22, 1998

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Jan 14, 1998

ASSIGNED TO EXAMINER

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