NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/13/2025
Back to search
Official data from USPTO
METHOCULT
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
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
35
Latest update
04/03/2026
Trademark type
Word
Nice classes
1, 5
Filing date
03/03/1994
Registration date
06/06/1995
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/13/2025
Last transaction
04/03/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1993-07-00
First use in commerce
1993-07-00
Drawing code
1
Owner type
03
Owner location
Vancouver, BC, CA
Examiner
MICHOS, JOHN E
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
STEMCELL TECHNOLOGIES CANADA INC.
STEMCELL TECHNOLOGIES INC.
STEMCELL TECHNOLOGIES INC.
Representatives
Lisa M. Melanson McCarthy Tetrault LLP
Technical classification
Nice Classes
Class 1Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
tissue culture media for laboratory and research use
Class 5
tissue culture media for medical and clinical use
Publications
History of USPTO decisions and trademark events.
35 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
06/13/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/13/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/13/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
01/07/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/18/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/18/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/18/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/18/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/18/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/06/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/24/2016
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
05/11/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/11/2015
9G8P
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
05/11/2015
8PRT
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
05/11/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/11/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
04/24/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/30/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/30/2011
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/05/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/05/2005
PLGL
ASSIGNED TO PARALEGAL
04/05/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/16/2005
PAPER RECEIVED
02/16/2005
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/16/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/30/2001
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
06/06/2001
R.PR
REGISTERED-PRINCIPAL REGISTER
06/06/1995
PUBO
PUBLISHED FOR OPPOSITION
03/14/1995
NPUB
NOTICE OF PUBLICATION
02/10/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/14/1994
CNEA
EXAMINER'S AMENDMENT MAILED
08/31/1994
CNRT
NON-FINAL ACTION MAILED
08/12/1994
DOCK
ASSIGNED TO EXAMINER
07/28/1994
Continuous trademark protection
Get notified about every new filing that threatens METHOCULT or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.