EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/09/2025
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Official data from USPTO
DURAMYCIN
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
35
Latest update
12/11/2025
Classification
Registered
Trademark type
Word
Nice classes
5
Filing date
03/16/1981
Registration date
09/14/1982
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/07/2022
Last transaction
12/11/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
04/04/1977
First use in commerce
04/04/1977
Drawing code
1
Owner type
03
Owner location
Blue Springs, MO
Law office
520
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
DURVET, INC.
DURVET, INC.
Representatives
James J. Kernell AVEK IP, LLC
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Antibiotic Preparation for Veterinary Use
Publications
History of USPTO decisions and trademark events.
35 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/09/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/09/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/09/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/07/2022
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
04/07/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/07/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/06/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
12/08/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/14/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/17/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/17/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/17/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/17/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/17/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/01/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/01/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/01/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/01/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/01/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/22/2012
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/18/2012
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/18/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/18/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
08/17/2012
CFIT
CASE FILE IN TICRS
04/09/2008
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/20/2005
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/14/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/14/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/29/2001
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/11/1988
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/29/1987
AMD7
SEC 7 REQUEST FILED
12/17/1984
R.PR
REGISTERED-PRINCIPAL REGISTER
09/14/1982
PUBO
PUBLISHED FOR OPPOSITION
06/22/1982
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