TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/19/2025
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Official data from USPTO
BIOSEARCH
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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
08/24/2025
Trademark type
Word
Nice classes
35
Filing date
04/23/2013
Registration date
10/22/2013
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/21/2024
Last transaction
08/24/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
12/31/1982
First use in commerce
12/31/1982
Drawing code
4
Owner type
03
Owner location
Petaluma, CA
Examiner
ALTREE, NICK
Law office
L70
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Biosearch Technologies, Inc.
Biosearch Technologies, Inc.
Representatives
Matthew L. Frisbee Leason Ellis LLP
Technical classification
Nice Classes
Class 35
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Retail store services featuring chemical reagents for non-medical purposes and for medical or veterinary purposes; Wholesale store services featuring chemical reagents for non-medical purposes and for medical or veterinary purposes
Publications
History of USPTO decisions and trademark events.
32 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/19/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/19/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/19/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/19/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/21/2024
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/21/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/21/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/21/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
08/26/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/22/2022
CORV
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
01/08/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/10/2019
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
11/25/2019
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/25/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/25/2019
E815
TEAS SECTION 8 & 15 RECEIVED
10/22/2019
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/22/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/14/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/14/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/23/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/25/2015
R.PR
REGISTERED-PRINCIPAL REGISTER
10/22/2013
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/09/2013
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/09/2013
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/06/2013
PUBO
PUBLISHED FOR OPPOSITION
08/06/2013
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/17/2013
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/25/2013
DOCK
ASSIGNED TO EXAMINER
06/22/2013
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/01/2013
NWAP
NEW APPLICATION ENTERED
04/26/2013
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