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Official data from USPTO

POLYMEM

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

POLYMEM

ST13

US500000074151780

Class

5

Filing

74151780

Registration

1711093

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

29

Latest update

06/12/2026

Trademark type

Word

Nice classes

5

Filing date

03/27/1991

Registration date

09/01/1992

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

10/27/2022

Last transaction

06/12/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

04/02/1990

First use in commerce

11/12/1990

Drawing code

1

Owner type

03

Owner location

Fort Worth, TX, US

Examiner

GOODPASTER, SCOTT

Law office

G30

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

SESSIONS PHARMACEUTICALS INC.
SESSIONS PHARMACEUTICALS INC.
FERRIS PHARMACEUTICALS INC.
FERRIS CORP.
F. C. (pessoa física)

Representatives

Anne E. Naffziger Leydig, Voit & Mayer, Ltd.

Technical classification

Nice Classes

Class 5

Vienna Codes

No Vienna codes available.

Goods and services

Class 5

foam bandages and wound dressings used on exposed or open wounds including but not limited to surgical applications

Publications

History of USPTO decisions and trademark events.

29 publications found

NA89

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

10/27/2022

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

10/27/2022

89AG

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

10/27/2022

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/24/2022

E89R

TEAS SECTION 8 & 9 RECEIVED

04/22/2022

REM2

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

09/01/2021

NOSU

NOTICE OF SUIT

08/03/2018

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

08/19/2015

NA89

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

09/05/2012

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

09/05/2012

89AG

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

09/05/2012

E89R

TEAS SECTION 8 & 9 RECEIVED

09/04/2012

NOSU

NOTICE OF SUIT

10/15/2009

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

04/29/2009

NOSU

NOTICE OF SUIT

04/16/2009

CFIT

CASE FILE IN TICRS

02/26/2008

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

11/25/2002

89AG

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

11/25/2002

89AF

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

09/03/2002

MAIL

PAPER RECEIVED

09/03/2002

C15A

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

02/14/1998

815F

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

01/08/1998

R.PR

REGISTERED-PRINCIPAL REGISTER

09/01/1992

PUBO

PUBLISHED FOR OPPOSITION

06/09/1992

NPUB

NOTICE OF PUBLICATION

05/11/1992

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/19/1992

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/30/1991

CNRT

NON-FINAL ACTION MAILED

08/29/1991

DOCK

ASSIGNED TO EXAMINER

07/03/1991

Continuous trademark protection

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