NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/16/2025
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Official data from USPTO
PIPESAK
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
39
Latest update
09/17/2025
Trademark type
Word
Nice classes
17
Filing date
02/17/2004
Registration date
05/17/2005
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/16/2025
Last transaction
09/17/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
03/31/1997
First use in commerce
06/30/1997
Drawing code
4
Owner type
03
Owner location
LONDON, ONTARIO, CA
Examiner
MULLEN, MARK
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
1552818 ONTARIO LIMITED
PipeSak Inc.
Representatives
Joshua S. Frick Barnes & Thornburg LLP
Technical classification
Nice Classes
Class 17
Vienna Codes
No Vienna codes available.
Goods and services
Class 17
Pipeline equipment namelya non-metal container to be filled with weighting material for pipeline buoyancy control
Publications
History of USPTO decisions and trademark events.
39 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/16/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/16/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/16/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
05/19/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/17/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/08/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/08/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/08/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/13/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/13/2021
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
01/13/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/13/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/13/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/13/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/03/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/10/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/10/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/10/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/08/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
05/18/2015
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/20/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/20/2011
E815
TEAS SECTION 8 & 15 RECEIVED
05/17/2011
R.PR
REGISTERED-PRINCIPAL REGISTER
05/17/2005
PUBO
PUBLISHED FOR OPPOSITION
02/22/2005
NPUB
NOTICE OF PUBLICATION
02/02/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/16/2004
ALIE
ASSIGNED TO LIE
12/14/2004
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/06/2004
ACEC
AMENDMENT FROM APPLICANT ENTERED
12/06/2004
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/19/2004
PAPER RECEIVED
11/19/2004
CNRT
NON-FINAL ACTION MAILED
09/13/2004
CNRT
NON-FINAL ACTION WRITTEN
09/13/2004
DOCK
ASSIGNED TO EXAMINER
09/07/2004
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/24/2004
PAPER RECEIVED
05/24/2004
NWAP
NEW APPLICATION ENTERED
02/27/2004
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