BLOCDIFF Trademark
Serial Number: 88383905
BLOCDIFF is a trademark filed by
PFIZER INC.
on April 12, 2019. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Tiffany Trunko PFIZER INC.
235 EAST 42ND STREET
New York
NY 10017
UNITED STATES
Trademark Details
Filing Date
April 12, 2019
Registration Date
Not Registered
Published for Opposition
July 30, 2019
Filing History
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Oct 31, 2022 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Oct 31, 2022 ABN6
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jan 25, 2022 EXRA
SOU EXTENSION 5 GRANTED
Jan 24, 2022 EX5G
SOU EXTENSION 5 FILED
Jan 19, 2022 EXT5
SOU TEAS EXTENSION RECEIVED
Jan 19, 2022 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 20, 2021 EXRA
SOU EXTENSION 4 GRANTED
Aug 18, 2021 EX4G
SOU EXTENSION 4 FILED
Aug 18, 2021 EXT4
SOU TEAS EXTENSION RECEIVED
Aug 18, 2021 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jan 30, 2021 EXRA
SOU EXTENSION 3 GRANTED
Jan 28, 2021 EX3G
SOU EXTENSION 3 FILED
Jan 28, 2021 EXT3
SOU TEAS EXTENSION RECEIVED
Jan 28, 2021 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Sep 3, 2020 EXRA
SOU EXTENSION 2 GRANTED
Sep 1, 2020 EX2G
SOU EXTENSION 2 FILED
Sep 1, 2020 EXT2
SOU TEAS EXTENSION RECEIVED
Sep 1, 2020 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Feb 6, 2020 EXRA
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 5, 2020 CHAN
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Feb 5, 2020 AITU
SOU EXTENSION 1 GRANTED
Feb 4, 2020 EX1G
SOU EXTENSION 1 FILED
Feb 4, 2020 EXT1
SOU TEAS EXTENSION RECEIVED
Feb 4, 2020 EEXT
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 27, 2020 CHAN
ASSIGNED TO LIE
Jan 27, 2020 ALIE
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jan 13, 2020 EWAF
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Sep 24, 2019 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jul 30, 2019 NPUB
PUBLISHED FOR OPPOSITION
Jul 30, 2019 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jul 10, 2019 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 19, 2019 CNSA
ASSIGNED TO EXAMINER
Jun 12, 2019 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 1, 2019 NWOS
NEW APPLICATION ENTERED
Apr 16, 2019 NWAP