CB Trademark
Serial Number: 97881528
CB is a trademark filed by
Amgen Inc.
on April 10, 2023. The trademark is classified under Class 44 (Medical Services).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Elsa D. Lemoine AMGEN INC.
ONE AMGEN CENTER DRIVE
TRADEMARK OPERATIONS-MS-28-5A
THOUSAND OAKS, CA 91320-1799
United States
Trademark Details
Filing Date
April 10, 2023
Registration Date
Not Registered
Published for Opposition
January 9, 2024
Goods & Services
Medical information relating to oncology
Filing History
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Apr 6, 2026 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Apr 6, 2026 ABN6
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 28, 2025 EXRA
SOU EXTENSION 3 GRANTED
Aug 27, 2025 EX3G
SOU EXTENSION 3 FILED
Aug 27, 2025 EXT3
SOU TEAS EXTENSION RECEIVED
Aug 27, 2025 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 4, 2025 EXRA
SOU EXTENSION 2 GRANTED
Jan 9, 2025 EX2G
SOU EXTENSION 2 FILED
Jan 8, 2025 EXT2
SOU TEAS EXTENSION RECEIVED
Jan 8, 2025 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jul 31, 2024 EXRA
SOU EXTENSION 1 GRANTED
Jul 31, 2024 EX1G
SOU EXTENSION 1 FILED
Jul 31, 2024 EXT1
SOU TEAS EXTENSION RECEIVED
Jul 31, 2024 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Mar 5, 2024 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 9, 2024 NPUB
PUBLISHED FOR OPPOSITION
Jan 9, 2024 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 20, 2023 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 7, 2023 CNSA
ASSIGNED TO EXAMINER
Dec 5, 2023 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 4, 2023 NWOS
NEW APPLICATION ENTERED
Apr 13, 2023 NWAP
