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Official data from USPTO

DYNA-PURGE

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

DYNA-PURGE

ST13

US500000073530154

Class

1

Filing

73530154

Registration

1389571

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

27

Latest update

06/16/2026

Trademark type

Word

Nice classes

1

Filing date

04/01/1985

Registration date

04/15/1986

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/27/2026

Last transaction

06/16/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

03/15/1983

First use in commerce

03/15/1983

Drawing code

1

Owner type

03

Owner location

DEPEW, NY, US

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

SHUMAN PLASTICS, INC.
PHILIP SHUMAN & SONS, INC.
PHILIP SHUMAN & SONS, INC.

Representatives

LESLIE MARK GREENBAUM GROSS SHUMAN PC

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

PURGING COMPOUND FOR CLEANING EXTRUDERS AND INJECTION MOLDING MACHINES USED IN THERMOPLASTIC MANUFACTURING

Publications

History of USPTO decisions and trademark events.

27 publications found

NA89

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

05/27/2026

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

05/27/2026

89AG

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

05/27/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/27/2026

E89R

TEAS SECTION 8 & 9 RECEIVED

03/23/2026

REM2

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

04/15/2025

NA89

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

06/29/2016

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

06/29/2016

89AG

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

06/29/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/29/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

04/09/2016

CFIT

CASE FILE IN TICRS

06/11/2008

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/17/2006

89AG

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

02/17/2006

PLGL

ASSIGNED TO PARALEGAL

02/17/2006

89AF

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

11/29/2005

E89R

TEAS SECTION 8 & 9 RECEIVED

11/29/2005

8.OK

REGISTERED - SEC. 8 (6-YR) ACCEPTED

10/25/1991

815F

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

06/06/1991

R.PR

REGISTERED-PRINCIPAL REGISTER

04/15/1986

PUBO

PUBLISHED FOR OPPOSITION

01/21/1986

NPUB

NOTICE OF PUBLICATION

12/22/1985

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

12/06/1985

CNEA

EXAMINERS AMENDMENT MAILED

12/04/1985

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/25/1985

CNRT

NON-FINAL ACTION MAILED

05/28/1985

DOCK

ASSIGNED TO EXAMINER

05/21/1985

Continuous trademark protection

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