EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/11/2025
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Official data from USPTO
HYDREA
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
32
Latest update
11/16/2025
Trademark type
Word
Nice classes
5, 18
Filing date
09/26/1962
Registration date
07/23/1963
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/12/2024
Last transaction
11/16/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
06/29/1962
First use in commerce
06/29/1962
Drawing code
1
Owner type
16
Owner location
BAYAMON, PR
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
WOODWARD SPECIALTY LLC
CHEPLAPHARM ARZNEIMITTEL GMBH
E.R. SQUIBB & SONS, L.L.C.
E. R. Squibb & Sons, Inc.
O. C. (pessoa física)
Representatives
Steven M. Forte Honigman LLP
Technical classification
Nice Classes
Class 5Class 18
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
No specification.
Class 18
Antineoplastic Preparations
Publications
History of USPTO decisions and trademark events.
32 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/11/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/11/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/11/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/11/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/11/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/15/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/12/2024
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
11/12/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/12/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/08/2024
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
07/19/2024
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
01/19/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/19/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
07/21/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/23/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/14/2013
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
02/14/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/14/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
02/13/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/13/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/19/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/19/2011
CFIT
CASE FILE IN TICRS
10/29/2008
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/01/2003
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/14/2003
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/14/2003
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
01/27/2003
E89R
TEAS SECTION 8 & 9 RECEIVED
01/27/2003
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/25/1984
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
07/23/1983
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
06/28/1983
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