EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/28/2026
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Official data from USPTO
SILVADENE
Did you know this trademark is already registered in United States?
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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
51
Latest update
03/19/2026
Trademark type
Word
Nice classes
5, 18
Filing date
05/17/1971
Registration date
01/04/1972
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/21/2022
Last transaction
03/19/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
04/27/1971
First use in commerce
04/27/1971
Drawing code
1
Owner type
03
Owner location
New York, NY, US
Law office
530
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
KING PHARMACEUTICALS RESEARCH AND DEVELOPMENT, LLC
KING PHARMACEUTICALS RESEARCH AND DEVELOPMENT, INC.
KING PHARMACEUTICALS INC
MARION MERRELL DOW INC.
MARION LABORATORIES, INC.
Representatives
Heather A. McDonald
Technical classification
Nice Classes
Class 5Class 18
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
No specification.
Class 18
BURN OINTMENT
Publications
History of USPTO decisions and trademark events.
51 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/28/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/28/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/28/2026
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
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/21/2022
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
04/21/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/21/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/21/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
12/22/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/04/2021
CORV
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
06/03/2020
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
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/10/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/10/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
12/19/2011
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/19/2011
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
CFIT
CASE FILE IN TICRS
09/15/2008
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/29/2008
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/29/2008
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
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/18/2004
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/09/2002
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/23/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/23/2002
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
01/24/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/15/2001
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/22/1992
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
12/20/1991
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/07/1977
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