LEUSO Trademark
Serial Number: 88203868
LEUSO is a trademark filed by
Systems Oncology LLC
on November 23, 2018. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Gavin Bogle MAGYAR, BOGLE & O'HARA LLP
300 INTERNATIONAL DRIVE
SUITE 100
WILLIAMSVILLE
NY 14221
Trademark Details
Filing Date
November 23, 2018
Registration Date
Not Registered
Published for Opposition
April 9, 2019
Filing History
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Jan 4, 2021 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Jan 4, 2021 ABN6
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 5, 2020 EXRA
SOU EXTENSION 2 GRANTED
Jun 3, 2020 EX2G
SOU EXTENSION 2 FILED
Jun 3, 2020 EXT2
SOU TEAS EXTENSION RECEIVED
Jun 3, 2020 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Dec 3, 2019 EXRA
SOU EXTENSION 1 GRANTED
Nov 29, 2019 EX1G
SOU EXTENSION 1 FILED
Nov 29, 2019 EXT1
SOU TEAS EXTENSION RECEIVED
Nov 29, 2019 EEXT
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 29, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 29, 2019 REAP
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jun 4, 2019 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Apr 9, 2019 NPUB
PUBLISHED FOR OPPOSITION
Apr 9, 2019 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Mar 20, 2019 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 28, 2019 CNSA
ASSIGNED TO EXAMINER
Feb 26, 2019 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 13, 2018 NWOS
NEW APPLICATION ENTERED
Nov 27, 2018 NWAP
