TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/09/2026
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Official data from USPTO
PEMFLEX
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
31
Latest update
07/10/2026
Trademark type
Word
Nice classes
6, 13
Filing date
09/16/1971
Registration date
07/11/1972
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/25/2023
Last transaction
07/10/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
09/08/1971
First use in commerce
09/08/1971
Drawing code
1
Owner type
03
Owner location
WILMINGTON, DE, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
PEM MANAGEMENT, INC.
PENN ENGINEERING & MANUFACTURING CORP
Representatives
Philip J. Foret Stradley Ronon Stevens & Young, LLP
Technical classification
Nice Classes
Class 6Class 13
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
No specification.
Class 13
FASTENERSI. E.NUTS
Publications
History of USPTO decisions and trademark events.
31 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/09/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/09/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/09/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/09/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/25/2023
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
01/25/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/25/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/25/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
07/11/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/04/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/04/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/19/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/29/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/29/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/10/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/23/2014
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/30/2012
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
07/30/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/30/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/30/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
07/19/2012
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/06/2012
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/06/2012
CFIT
CASE FILE IN TICRS
09/04/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/24/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/24/2002
PAPER RECEIVED
02/27/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/25/2002
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/16/1992
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
06/08/1992
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