TrademarkDir
ADDITION
DEAD

Serial Number

90898304

Owner

Addition Therapeutics, Inc.

Attorney

Chelsea E. Carbone

Filing Date

Aug 23, 2021

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ADDITION Trademark

Serial Number: 90898304

ADDITION is a trademark filed by Addition Therapeutics, Inc. on August 23, 2021. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific). The application is currently no longer active.

Owner Contact Info

Addition Therapeutics, Inc. (5 trademarks)

201 Haskins Way, Suite 300
South San Francisco, CA 94080

Entity Type: 03

Trademark Details

Filing Date

August 23, 2021

Registration Date

Not Registered

Published for Opposition

June 28, 2022

Goods & Services

Pharmaceuticals and pharmaceutical preparations for use in the treatment of genetic diseases and disorders

Research and development in the field of genetic diseases and disorders and gene and RNA-based therapies; providing information about medical and scientific research

Filing History

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Sep 29, 2025 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Sep 29, 2025 ABN6
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 5, 2025 EXRA
SOU EXTENSION 5 GRANTED
Mar 5, 2025 EX5G
SOU EXTENSION 5 FILED
Feb 19, 2025 EXT5
SOU TEAS EXTENSION RECEIVED
Feb 19, 2025 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 12, 2024 EXRA
SOU EXTENSION 4 GRANTED
Aug 12, 2024 EX4G
SOU EXTENSION 4 FILED
Aug 12, 2024 EXT4
SOU TEAS EXTENSION RECEIVED
Aug 12, 2024 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 13, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 13, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 13, 2024 REAP
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jan 23, 2024 EXRA
SOU EXTENSION 3 GRANTED
Jan 19, 2024 EX3G
SOU EXTENSION 3 FILED
Jan 19, 2024 EXT3
SOU TEAS EXTENSION RECEIVED
Jan 19, 2024 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Oct 18, 2023 EXRA
SOU EXTENSION 2 GRANTED
Oct 17, 2023 EX2G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Oct 16, 2023 AITU
NOTICE OF REVIVAL - E-MAILED
Sep 27, 2023 NREV
SOU EXTENSION RECEIVED WITH TEAS PETITION
Sep 27, 2023 TPEX
NOTICE OF REVIVAL - E-MAILED
Sep 27, 2023 NREV
PETITION TO REVIVE-GRANTED
Sep 27, 2023 PETG
TEAS PETITION TO REVIVE RECEIVED
Sep 27, 2023 PROA
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Sep 25, 2023 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Sep 25, 2023 ABN6
SOU EXTENSION 2 FILED
Aug 23, 2023 EXT2
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jan 24, 2023 EXRA
SOU EXTENSION 1 GRANTED
Jan 20, 2023 EX1G
SOU EXTENSION 1 FILED
Jan 20, 2023 EXT1
SOU TEAS EXTENSION RECEIVED
Jan 20, 2023 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Aug 23, 2022 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jun 28, 2022 NPUB
PUBLISHED FOR OPPOSITION
Jun 28, 2022 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jun 8, 2022 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
May 24, 2022 CNSA
ASSIGNED TO EXAMINER
May 24, 2022 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 9, 2021 NWOS
NEW APPLICATION ENTERED
Aug 26, 2021 NWAP

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