ADDITION

Serial Number 90898304
606

Registration Progress

Application Filed
Aug 23, 2021
Under Examination
Aug 23, 2022
Approved for Publication
Jun 28, 2022
Published for Opposition
Jun 28, 2022
Registered

Trademark Image

ADDITION

Basic Information

Serial Number
90898304
Filing Date
August 23, 2021
Published for Opposition
June 28, 2022
Abandonment Date
September 29, 2025
Drawing Code
4

Status Summary

Current Status
Inactive
Status Code
606
Status Date
Sep 29, 2025
Classes
005 042

Rights Holder

Addition Therapeutics, Inc.

03
Address
201 Haskins Way, Suite 300
South San Francisco, CA 94080

Ownership History

Addition Therapeutics, Inc.

Original Applicant
03
Palo Alto, CA

Addition Therapeutics, Inc.

Owner at Publication
03
South San Francisco, CA

Legal Representation

Attorney
Chelsea E. Carbone

USPTO Deadlines

All Deadlines Cleared

All 3 deadline(s) have been cleared by subsequent events. No active deadlines at this time.

Application History

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

Detailed Classifications

Class 005
Pharmaceuticals and pharmaceutical preparations for use in the treatment of genetic diseases and disorders
Class 042
Research and development in the field of genetic diseases and disorders and gene and RNA-based therapies; providing information about medical and scientific research

Classification

International Classes
005 042