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Official data from USPTO

CHEMRAZ

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

CHEMRAZ

ST13

US500000076236016

Class

7, 17

Filing

76236016

Registration

2728611

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

45

Latest update

12/12/2025

Trademark type

Word

Nice classes

7, 17

Filing date

04/06/2001

Registration date

06/24/2003

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/12/2024

Last transaction

12/12/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1999-00-00

First use in commerce

1999-00-00

Drawing code

1

Owner type

03

Owner location

Lansdale, PA

Examiner

DEJESUS, YSA

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

GREENE, TWEED TECHNOLOGIES, INC.
Greene Tweed of Delaware, Inc.

Representatives

Jordan A. LaVine FLASTER GREENBERG PC

Technical classification

Nice Classes

Class 7Class 17

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

Elastomeric bellows

Class 17

Custom designed non-metal componentsnon-metal gasketsplastic and rubber washersnon-metal o-ringsv-ringst-ringsnon-metal sealsnon-metal tubingnon-metal septum and partitions for use in fluid handling and semiconductor processing equipment

Publications

History of USPTO decisions and trademark events.

45 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/10/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/10/2025

REAP

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

12/10/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

12/10/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

12/10/2025

NA89

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

08/12/2024

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

08/12/2024

89AG

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

08/12/2024

PCGR

PETITION TO DIRECTOR GRANTED

08/12/2024

ERTI

TEAS RESPONSE TO PETITION INQUIRY LETTER

07/31/2024

PILM

PETITION INQUIRY LETTER ISSUED

07/31/2024

APET

ASSIGNED TO PETITION STAFF

07/23/2024

TPDR

TEAS PETITION TO DIRECTOR RECEIVED

05/06/2024

PR89

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

12/07/2023

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

11/27/2023

PR89

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

11/06/2023

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

11/01/2023

PR89

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

10/25/2023

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/18/2023

E89R

TEAS SECTION 8 & 9 RECEIVED

04/19/2023

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

03/05/2014

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

02/12/2014

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

01/25/2013

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

01/25/2013

89AG

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

01/25/2013

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

01/25/2013

E89R

TEAS SECTION 8 & 9 RECEIVED

01/08/2013

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

01/08/2013

C15A

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

08/09/2008

PLGL

ASSIGNED TO PARALEGAL

07/25/2008

E815

TEAS SECTION 8 & 15 RECEIVED

07/11/2008

CFIT

CASE FILE IN TICRS

03/27/2008

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

07/11/2006

REAP

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

07/11/2006

R.PR

REGISTERED-PRINCIPAL REGISTER

06/24/2003

PUBO

PUBLISHED FOR OPPOSITION

04/01/2003

NPUB

NOTICE OF PUBLICATION

03/12/2003

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/24/2003

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/29/2002

MAIL

PAPER RECEIVED

11/29/2002

CNFR

FINAL REFUSAL MAILED

05/14/2002

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

01/03/2002

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/28/2001

CNRT

NON-FINAL ACTION MAILED

06/29/2001

DOCK

ASSIGNED TO EXAMINER

06/18/2001

Continuous trademark protection

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