TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/02/2026
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Official data from USPTO
ERADO-SOL
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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
31
Latest update
06/04/2026
Trademark type
Word
Nice classes
3, 52
Filing date
02/27/1963
Registration date
09/29/1964
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/15/2024
Last transaction
06/04/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
02/14/1963
First use in commerce
02/18/1963
Drawing code
1
Owner type
03
Owner location
Fort Lauderdale, FL, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
CAMBRIDGE DIAGNOSTIC PRODUCTS, INC.
Cambridge Chemical Products, Inc.
Cambridge Chemical Products, Inc.
Representatives
Julie A. Greenberg Reising Ethington P.C.
Technical classification
Nice Classes
Class 3Class 52
Vienna Codes
No Vienna codes available.
Goods and services
Class 3
No specification.
Class 52
Stain Remover for Use in Laboratories
Publications
History of USPTO decisions and trademark events.
31 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/02/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/02/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/15/2024
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
03/15/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/15/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/15/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
10/09/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/29/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/07/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/07/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/07/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/07/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/07/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/07/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/07/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/26/2018
CORV
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
04/24/2018
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/27/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/16/2013
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/16/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/16/2013
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/15/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
10/15/2013
CFIT
CASE FILE IN TICRS
11/03/2008
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/23/2005
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/15/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/15/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/26/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
02/26/2004
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
09/29/1984
Continuous trademark protection
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