NURC
NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
10/28/2025
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Official data from USPTO
CALIFORNIA ACADEMY OF SCIENCES
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
CALIFORNIA ACADEMY OF SCIENCES
ST13
US500000073405837Class
41, 42
Filing
73405837
Registration
1305368
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
38
Latest update
10/28/2025
Trademark type
Word
Nice classes
41, 42
Filing date
12/13/1982
Registration date
11/13/1984
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/26/2024
Last transaction
10/28/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
04/06/1868
First use in commerce
04/06/1868
Drawing code
1
Owner type
99
Owner location
San Francisco, CA
Examiner
TAYLOR, CRAIG
Current location
Historical data usage
Holders and representatives
Holders
T. S. (pessoa física)
Representatives
Sabrina A. Larson Coblentz, Patch, Duffy & Bass LLP
Technical classification
Nice Classes
Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 41
Educational Services-NamelyProviding Instruction and Conducting Exhibits in the Field of Natural Science
Class 42
Research Services in the Field of Natural Science
Publications
History of USPTO decisions and trademark events.
38 publications found
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
10/04/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/17/2025
ES7R
TEAS SECTION 7 REQUEST RECEIVED
05/29/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/24/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/24/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/24/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/24/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/26/2024
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
07/26/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/26/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/26/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
05/03/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/13/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/14/2015
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/06/2014
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
11/06/2014
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/06/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/06/2014
E89R
TEAS SECTION 8 & 9 RECEIVED
10/23/2014
CFIT
CASE FILE IN TICRS
05/22/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/18/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/18/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/14/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
11/14/2004
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/22/2002
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/20/1990
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
06/11/1990
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
05/02/1990
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
02/06/1990
R.PR
REGISTERED-PRINCIPAL REGISTER
11/13/1984
PUBO
PUBLISHED FOR OPPOSITION
09/04/1984
NPUB
NOTICE OF PUBLICATION
07/09/1984
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/24/1984
CNEA
EXAMINERS AMENDMENT MAILED
04/23/1984
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/12/1984
CNRT
NON-FINAL ACTION MAILED
09/13/1983
DOCK
ASSIGNED TO EXAMINER
08/29/1983
Continuous trademark protection
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