FS-256 Trademark
Serial Number: 79376914
FS-256 is a trademark filed by
Differential Audio Inc.
on July 19, 2023. The trademark is classified under Class 15 (Musical Instruments).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Differential Audio Inc.
5605 Hope Dr
MANOTICK ON K4M 1J2,
CANADA
Trademark Details
Filing Date
July 19, 2023
Registration Date
Not Registered
Goods & Services
Electronic music synthesizers; electronic musical instruments
Filing History
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Feb 8, 2025 OPNX
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Jan 22, 2025 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Jan 22, 2025 OPNR
ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
Nov 5, 2024 MAB2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Nov 5, 2024 ABN2
REFUSAL PROCESSED BY IB
May 8, 2024 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Apr 15, 2024 RFCS
REFUSAL PROCESSED BY MPU
Apr 15, 2024 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Mar 28, 2024 RFCR
NON-FINAL ACTION WRITTEN
Mar 27, 2024 CNRT
ASSIGNED TO EXAMINER
Mar 25, 2024 DOCK
APPLICATION FILING RECEIPT MAILED
Aug 29, 2023 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Aug 25, 2023 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Aug 24, 2023 REPR
