TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/13/2026
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Official data from USPTO
VIACOMP
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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
24
Latest update
02/18/2026
Trademark type
Word
Nice classes
1, 5
Filing date
12/14/2020
Registration date
10/05/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/05/2021
Last transaction
02/18/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
01/01/2020
First use in commerce
02/01/2020
Drawing code
4
Owner type
03
Owner location
Emeryville, CA
Examiner
BELENKER, ESTHER
Law office
M20
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Slingshot Biosciences, Inc.
Representatives
Jesse A. Salen Sheppard Mullin Richter & Hampton LLP
Technical classification
Nice Classes
Class 1Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Diagnostic preparations for clinical or medical laboratory use; Diagnostic preparations for scientific or research use; Diagnostic reagents for clinical or medical laboratory use; Diagnostic reagents for in vitro use in biochemistryclinical chemistry and microbiology; Diagnostic reagents for scientific or research use; Reagents for research purposes; Reagents for scientific or medical research use; Reagents for use in scientific apparatus for chemical or biological analysis; Assays and reagents for use in genetic research; Assays for research purposes; Biochemical reagents used for non-medical purposes; Diagnostic reagents for scientific use; Reagents for scientific and research use
Class 5
Diagnostic agentspreparations and substances for medical purposes; Diagnostic biomarker reagents for medical purposes; Reagents for medical use; Diagnostic reagents for medicinal use; Medical diagnostic reagents and assays for testing body fluids for microorganisms; Medical diagnostic reagents for the analysis of body fluids
Publications
History of USPTO decisions and trademark events.
24 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/13/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/13/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/13/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/13/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/15/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/15/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/15/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/15/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/15/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/03/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/03/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/03/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
10/05/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/20/2021
PUBO
PUBLISHED FOR OPPOSITION
07/20/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/30/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/15/2021
DOCK
ASSIGNED TO EXAMINER
06/04/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/14/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/14/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/14/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/22/2021
NWAP
NEW APPLICATION ENTERED
12/17/2020
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