ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/20/2026
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Official data from USPTO
CYDECTIN
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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
39
Latest update
02/21/2026
Trademark type
Word
Nice classes
5
Filing date
06/11/1999
Registration date
05/16/2000
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/10/2020
Last transaction
02/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/31/1989
First use in commerce
10/31/1989
Drawing code
1
Owner type
03
Owner location
GREENFIELD, IN, US
Examiner
POWERS, ALEXANDER L
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ELANCO US INC.
BAYER HEALTHCARE LLC
BOEHRINGER INGELHEIM VETMEDICA, INC.
WYETH HOLDINGS CORPORATION
AMERICAN CYANAMID COMPANY
Representatives
Caleb Norris IPHorgan LTD.
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
VETERINARY PHARMACEUTICAL PREPARATIONSCATTLE ANTHELMINTIC
Publications
History of USPTO decisions and trademark events.
39 publications found
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/22/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/22/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/22/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/22/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/22/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/22/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/07/2020
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/10/2020
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/10/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/10/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/06/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
03/25/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/09/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/16/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/13/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/13/2018
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/01/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/18/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/18/2010
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/17/2010
E89R
TEAS SECTION 8 & 9 RECEIVED
05/14/2010
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/08/2010
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/08/2010
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/16/2009
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/09/2009
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/28/2005
PLGL
ASSIGNED TO PARALEGAL
06/28/2005
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
05/20/2005
E815
TEAS SECTION 8 & 15 RECEIVED
05/20/2005
R.PR
REGISTERED-PRINCIPAL REGISTER
05/16/2000
PUBO
PUBLISHED FOR OPPOSITION
02/22/2000
NPUB
NOTICE OF PUBLICATION
01/21/2000
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/04/1999
CNEA
EXAMINER'S AMENDMENT MAILED
10/26/1999
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
10/25/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/29/1999
CNEA
EXAMINER'S AMENDMENT MAILED
09/24/1999
DOCK
ASSIGNED TO EXAMINER
09/15/1999
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