ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/29/2026
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Official data from USPTO
BIO-COX
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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
56
Latest update
07/29/2026
Trademark type
Word
Nice classes
5
Filing date
06/07/1979
Registration date
07/21/1981
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/11/2021
Last transaction
07/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/14/1979
First use in commerce
05/14/1979
Drawing code
1
Owner type
99
Owner location
Sofia, BG
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
H. E. (pessoa física)
ZOETIS SERVICES LLC
ZOETIS PRODUCTS LLC
ALPHARMA, LLC
ALPHARMA INC.
A. H. Robins Company, Incorporated
A. H. Robins Company, Incorporated
Representatives
Paul D. Bianco, PhD Fleit Intellectual Property Law
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Poultry Coccidiostat
Publications
History of USPTO decisions and trademark events.
56 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/08/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/25/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/16/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/09/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/14/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/02/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/12/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/11/2021
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
05/11/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/11/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/11/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
01/30/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/21/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/18/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/11/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/22/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/12/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/12/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/20/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/20/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/23/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/23/2013
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/08/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/21/2012
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/21/2012
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/08/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/08/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
07/14/2011
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/14/2011
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/14/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/09/2010
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/19/2010
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/22/2009
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/22/2009
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/22/2009
CFIT
CASE FILE IN TICRS
03/12/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/14/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/07/2009
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/13/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/13/2007
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/05/2007
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/05/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/12/2006
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/12/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/20/2001
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/20/2001
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
05/16/2001
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
03/03/1994
15AK
REGISTERED - SEC. 15 ACKNOWLEDGED
06/12/1989
15AF
REGISTERED - SEC. 15 AFFIDAVIT FILED
03/06/1989
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
01/13/1987
8.AF
REGISTERED - SEC. 8 (6-YR) FILED
09/12/1986
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
11/17/1981
R.PR
REGISTERED-PRINCIPAL REGISTER
07/21/1981
PUBO
PUBLISHED FOR OPPOSITION
04/28/1981
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