ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/20/2026
Back to search
Official data from USPTO
COBAN
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
24
Latest update
02/21/2026
Trademark type
Word
Nice classes
5, 18
Filing date
09/19/1966
Registration date
10/10/1967
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/23/2018
Last transaction
02/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
09/07/1966
First use in commerce
09/07/1966
Drawing code
1
Owner type
03
Owner location
GREENFIELD, IN, US
Law office
000
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ELANCO US INC.
ELI LILLY AND COMPANY
Representatives
Caleb Norris IPHorgan LTD.
Technical classification
Nice Classes
Class 5Class 18
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
No specification.
Class 18
MEDICATED FEED ADDITIVE USEFUL IN CONTROL OF COCCIDIOSIS IN CHICKENS
Publications
History of USPTO decisions and trademark events.
24 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
02/28/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/23/2018
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
02/23/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/23/2018
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
02/07/2018
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
11/20/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/28/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
10/04/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/10/2016
CFIT
CASE FILE IN TICRS
02/05/2009
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/22/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/22/2007
PLGL
ASSIGNED TO PARALEGAL
10/16/2007
PLGL
ASSIGNED TO PARALEGAL
10/10/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
10/05/2007
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
10/10/1987
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
05/22/1987
Continuous trademark protection
Get notified about every new filing that threatens COBAN or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.