EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/30/2026
Back to search
Official data from USPTO
SILVADENE
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
55
Latest update
02/01/2026
Trademark type
Word
Nice classes
5
Filing date
01/23/1974
Registration date
09/16/1975
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/19/2025
Last transaction
02/01/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
12/21/1973
First use in commerce
12/21/1973
Drawing code
1
Owner type
03
Owner location
New York, NY
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
KING PHARMACEUTICALS RESEARCH AND DEVELOPMENT, LLC
KING PHARMACEUTICALS RESEARCH AND DEVELOPMENT, INC.
MARION MERRELL DOW INC.
MARION LABORATORIES, INC.
Representatives
Yana Gorbach
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
SILVER SULFADIAZINEMICRONIZED
Publications
History of USPTO decisions and trademark events.
55 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/30/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/30/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/30/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/29/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/29/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/29/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/29/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/19/2025
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
11/19/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/19/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/19/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
08/06/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/16/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/28/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/28/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/28/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/28/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/28/2023
CORV
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
06/08/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/01/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/19/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/19/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/19/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/19/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/19/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/27/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/13/2015
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
08/13/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/13/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
08/11/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/03/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/03/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/19/2010
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/26/2010
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/26/2010
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/22/2009
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/19/2009
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/19/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/07/2009
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/29/2008
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/29/2008
CFIT
CASE FILE IN TICRS
10/25/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/08/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/08/2006
PLGL
ASSIGNED TO PARALEGAL
06/13/2006
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/27/2006
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/27/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
03/15/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
03/15/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/10/2004
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/12/1995
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
08/21/1995
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/16/1981
Continuous trademark protection
Get notified about every new filing that threatens SILVADENE or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.