TrademarkDir
P-TRAK
LIVE

Serial Number

75801257

Owner

TSI INCORPORATED

Attorney

Michael T. Olsen

First Use Date

Aug 9, 1999

Filing Date

Sep 17, 1999

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P-TRAK Trademark

Serial Number: 75801257 • Registration: 2429508

P-TRAK is a trademark filed by TSI INCORPORATED on September 17, 1999. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

TSI INCORPORATED (111 trademarks)

500 Cardigan Road
Shoreview, MN 55126

Entity Type: 03

Trademark Details

Filing Date

September 17, 1999

Registration Date

February 20, 2001

First Use Anywhere

August 9, 1999

First Use in Commerce

August 9, 1999

Published for Opposition

November 28, 2000

Goods & Services

ultrafine particle counters for indoor use to detect and count ultra fine particles and to detect air pollutants and monitor air quality

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 2, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 2, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 2, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 2, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 2, 2026 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 28, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 28, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 28, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 28, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 28, 2024 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 16, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 16, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 16, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 16, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 16, 2022 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 9, 2022 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 9, 2022 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 9, 2022 89AG
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 14, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 14, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 14, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 14, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 14, 2021 COAR
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Nov 14, 2021 EROP
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Jun 7, 2021 PR89
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 7, 2021 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 3, 2021 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 20, 2020 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 27, 2018 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 22, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 22, 2018 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 18, 2016 TCCA
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 22, 2010 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 22, 2010 89AG
TEAS SECTION 8 & 9 RECEIVED
Apr 21, 2010 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 10, 2007 C15A
TEAS SECTION 8 & 15 RECEIVED
Feb 21, 2007 E815
CASE FILE IN TICRS
Nov 24, 2006 CFIT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 25, 2003 TCCA
REGISTERED-PRINCIPAL REGISTER
Feb 20, 2001 R.PR
PUBLISHED FOR OPPOSITION
Nov 28, 2000 PUBO
NOTICE OF PUBLICATION
Oct 27, 2000 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 29, 2000 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 25, 2000 CRFA
NON-FINAL ACTION MAILED
Apr 26, 2000 CNRT
ASSIGNED TO EXAMINER
Apr 24, 2000 DOCK
ASSIGNED TO EXAMINER
Feb 8, 2000 DOCK

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