TrademarkDir
PTT
LIVE

Serial Number

87812252

Owner

National Research Council of Canada

Attorney

Jeffrey A. Smith

First Use Date

Dec 31, 2004

Filing Date

Feb 27, 2018

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PTT Trademark

Serial Number: 87812252 • Registration: 6086140

PTT is a trademark filed by National Research Council of Canada on February 27, 2018. The trademark is classified under Class 1 (Chemicals), Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

National Research Council of Canada

1200 Montreal Road
Ottawa, Ontario K1A0R6 , CA

Entity Type: 03

Trademark Details

Filing Date

February 27, 2018

Registration Date

June 23, 2020

First Use Anywhere

December 31, 2004

First Use in Commerce

December 31, 2004

Published for Opposition

December 4, 2018

Goods & Services

Biological and biochemical research tools and preparations, namely, biological reagents, kits and expression systems consisting of reagents, plasmids, vectors, enzymes, cells, molecules, clones, genes, primers and all biological reagents for the medical purpose of protein expression and production

Biological and biochemical research tools and preparations, namely, biological reagents, kits and expression systems consisting of reagents, plasmids, vectors, enzymes, cells, molecules, clones, genes, primers and all biological reagents for protein expression and production, all of the foregoing for the purposes of medical and scientific research and development

Filing History

TEAS SECTION 8 & 15 RECEIVED
May 20, 2026 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jun 23, 2025 REM1
REGISTERED-PRINCIPAL REGISTER
Jun 23, 2020 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
May 16, 2020 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
May 15, 2020 CNPR
TEAS/EMAIL CORRESPONDENCE ENTERED
Apr 28, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 27, 2020 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 27, 2020 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Nov 26, 2019 GNRN
NON-FINAL ACTION E-MAILED
Nov 26, 2019 GNRT
SU - NON-FINAL ACTION - WRITTEN
Nov 26, 2019 CNRT
STATEMENT OF USE PROCESSING COMPLETE
Nov 19, 2019 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Nov 19, 2019 AITU
USE AMENDMENT FILED
Nov 8, 2019 IUAF
TEAS STATEMENT OF USE RECEIVED
Nov 8, 2019 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jul 17, 2019 EXRA
SOU EXTENSION 1 GRANTED
Jul 15, 2019 EX1G
SOU EXTENSION 1 FILED
Jul 15, 2019 EXT1
SOU TEAS EXTENSION RECEIVED
Jul 15, 2019 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jan 29, 2019 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 4, 2018 NPUB
PUBLISHED FOR OPPOSITION
Dec 4, 2018 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Nov 14, 2018 NONP
ASSIGNED TO LIE
Oct 26, 2018 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 11, 2018 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Oct 10, 2018 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 9, 2018 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Oct 9, 2018 TROA
NOTIFICATION OF PRIORITY ACTION E-MAILED
Jun 19, 2018 GPRN
PRIORITY ACTION E-MAILED
Jun 19, 2018 GPRA
PRIORITY ACTION WRITTEN
Jun 19, 2018 CPRA
ASSIGNED TO EXAMINER
Jun 12, 2018 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 5, 2018 NWOS
NEW APPLICATION ENTERED
Mar 2, 2018 NWAP

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