TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/04/2025
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Official data from USPTO
CYTOZYME
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
28
Latest update
02/08/2025
Trademark type
Word
Nice classes
31
Filing date
10/19/1977
Registration date
07/04/1978
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/05/2018
Last transaction
02/08/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/31/1975
First use in commerce
07/31/1975
Drawing code
1
Owner type
03
Owner location
CARY, NC, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
CYTOZYME LABORATORIES, INC.
CYTO-ZYME LABORATORIES, INC.
Representatives
Sarah C. Hsia, Esq. Rockstone Legal LLC
Technical classification
Nice Classes
Class 31
Vienna Codes
No Vienna codes available.
Goods and services
Class 31
NON-MEDICATED FEED ADDITIVES TO IMPROVE ANIMAL FEEDS
Publications
History of USPTO decisions and trademark events.
28 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/04/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/04/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/23/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/23/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/23/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/02/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/27/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/27/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/27/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/27/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/27/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/05/2018
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
03/05/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/05/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
02/28/2018
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/12/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/12/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/06/2011
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
07/20/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/20/2008
PLGL
ASSIGNED TO PARALEGAL
07/20/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
07/03/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/03/2008
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/03/2008
CFIT
CASE FILE IN TICRS
01/25/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/16/1998
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
07/06/1998
Continuous trademark protection
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