TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/08/2025
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Official data from USPTO
CELLUCLAST
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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
32
Latest update
10/15/2025
Trademark type
Word
Nice classes
1
Filing date
08/27/1980
Registration date
11/23/1982
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/06/2023
Last transaction
10/15/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1979-00-00
First use in commerce
1979-00-00
Drawing code
1
Owner type
03
Owner location
Bagsvaerd, DK
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
NOVOZYMES A/S
Novo Industri A/S
Representatives
Vincent O. Wagner Woodard, Emhardt, Henry, Reeves & Wagner LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Acid Cellulasean Industrial Enzyme for the Conversion of Cellulose to Fermentable Sugar
Publications
History of USPTO decisions and trademark events.
32 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/08/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/08/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/08/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/08/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/20/2024
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
03/20/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/20/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/20/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/06/2023
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
06/06/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/06/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/03/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
11/10/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/23/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/27/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/22/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/22/2015
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/27/2012
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
11/27/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/27/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/26/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
10/31/2012
CFIT
CASE FILE IN TICRS
04/08/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/29/2003
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/29/2003
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/26/2003
E89R
TEAS SECTION 8 & 9 RECEIVED
02/26/2003
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/28/1988
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
05/26/1988
R.PR
REGISTERED-PRINCIPAL REGISTER
11/23/1982
PUBO
PUBLISHED FOR OPPOSITION
08/31/1982
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