ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/21/2025
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Official data from USPTO
TPI
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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
35
Latest update
08/22/2025
Trademark type
Word
Nice classes
5, 42
Filing date
08/02/2021
Registration date
03/26/2024
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/26/2024
Last transaction
08/22/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/19/2024
First use in commerce
01/19/2024
Drawing code
4
Owner type
16
Owner location
BELLEVUE, WA
Examiner
HETZEL, DANNEAN
Law office
L60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
TERRAPOWER ISOTOPES, LLC
TerraPower, LLC
Representatives
Danielle I. Mattessich Merchant & Gould P.C.
Technical classification
Nice Classes
Class 5Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Radioisotopes for medical purposes; Diagnostic and therapeutic radioisotopes and radiochemicals for medical purposes; All of the foregoing for use in targeted therapy for cancer patients and radio chemistry research
Class 42
Scientific research and development of radioisotopes suitable for diagnostic and therapeutic medical use; scientific research and development of new procedures and experiments for the discoveryidentification or improvement of radioisotopes for medical use; scientific laboratory services; engineering services in the field of radioisotopes suitable for diagnostic and therapeutic and medical use; Scientific research and development of radioisotopes suitable for radiopharmaceuticals; scientific research and development of new procedures and experiments for the discoveryidentification or improvement of radioisotopes for radiopharmaceuticals; scientific research and development and engineering services in the field of radioisotopesradioisotope generatorslinkers suitable for radiopharmaceuticals; scientific research and development in the isolation and capture of radioisotopes suitable for radiopharmaceuticals
Publications
History of USPTO decisions and trademark events.
35 publications found
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
03/26/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
03/26/2024
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
02/20/2024
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
02/18/2024
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/13/2024
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/10/2024
IUAF
USE AMENDMENT FILED
01/22/2024
EISU
TEAS STATEMENT OF USE RECEIVED
01/22/2024
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/29/2023
EX2G
SOU EXTENSION 2 GRANTED
11/28/2023
EXT2
SOU EXTENSION 2 FILED
11/28/2023
EEXT
SOU TEAS EXTENSION RECEIVED
11/28/2023
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
05/23/2023
EX1G
SOU EXTENSION 1 GRANTED
05/19/2023
EXT1
SOU EXTENSION 1 FILED
05/19/2023
EEXT
SOU TEAS EXTENSION RECEIVED
05/19/2023
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
11/29/2022
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
10/16/2022
CHPB
POST PUBLICATION AMENDMENT - ENTERED
08/22/2022
APET
ASSIGNED TO PETITION STAFF
08/22/2022
EPPA
TEAS POST PUBLICATION AMENDMENT RECEIVED
08/04/2022
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
07/07/2022
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/07/2022
PUBO
PUBLISHED FOR OPPOSITION
06/07/2022
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/18/2022
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/03/2022
DOCK
ASSIGNED TO EXAMINER
04/28/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/25/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/25/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/25/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/25/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/25/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/28/2021
NWAP
NEW APPLICATION ENTERED
08/05/2021
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