NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
06/04/2026
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Official data from USPTO
CALIFORNIA PROTONS CANCER THERAPY CENTER
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Active USPTO registrationType: CombinedOffice: 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
36
Latest update
06/05/2026
Trademark type
Combined
Nice classes
44
Filing date
11/16/2017
Registration date
10/22/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/04/2026
Last transaction
06/05/2026
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/01/2018
First use in commerce
01/01/2018
Drawing code
3
Owner type
16
Owner location
San Diego, CA, US
Examiner
JOHN, CRISTEL M
Current location
Historical data usage
Mark description
The mark consists of the State of California with a stylized Bragg peak symbol superimposed over the state, wherein the down-sweeping portion of the Bragg peak symbol terminates in a stylized star. The words "CALIFORNIA PROTONS" are to the right of the state, with the words "CANCER THERAPY CENTER" stacked below "CALIFORNIA PROTONS" in smaller font.
Holders and representatives
Holders
California Proton Therapy Center, LLC
Representatives
Marty B. Ready Wilson Elser
Technical classification
Nice Classes
Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 44
Medical services; Medical servicesproton therapyoncologycancer treatment services
Publications
History of USPTO decisions and trademark events.
36 publications found
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
06/04/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/04/2026
ES8R
TEAS SECTION 8 RECEIVED
02/03/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/22/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
10/22/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/06/2019
PUBO
PUBLISHED FOR OPPOSITION
08/06/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/17/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/01/2019
AAUA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
06/25/2019
IUAA
USE AMENDMENT ACCEPTED
06/24/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/12/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/12/2019
ALIE
ASSIGNED TO LIE
06/12/2019
NREV
NOTICE OF REVIVAL - E-MAILED
06/11/2019
PGRR
PETITION GRANTED - RESPONSE RECEIVED
06/11/2019
APET
ASSIGNED TO PETITION STAFF
06/06/2019
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
04/09/2019
IUAF
USE AMENDMENT FILED
04/09/2019
EAAU
TEAS AMENDMENT OF USE RECEIVED
04/08/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/08/2019
PROA
TEAS PETITION TO REVIVE RECEIVED
04/08/2019
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
10/02/2018
GNFR
FINAL REFUSAL E-MAILED
10/02/2018
CNFR
FINAL REFUSAL WRITTEN
10/02/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/05/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/04/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/04/2018
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
03/01/2018
GPRA
PRIORITY ACTION E-MAILED
03/01/2018
CPRA
PRIORITY ACTION WRITTEN
03/01/2018
DOCK
ASSIGNED TO EXAMINER
02/22/2018
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
12/01/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/30/2017
NWAP
NEW APPLICATION ENTERED
11/20/2017
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