Serial Number
75502266
Owner
PLANTRONICS, INCAttorney
Francois de VilliersFirst Use Date
Jun 25, 1998
Filing Date
Jun 15, 1998
DUOSET Trademark
Serial Number: 75502266 • Registration: 2333804
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
June 15, 1998
Registration Date
March 21, 2000
First Use Anywhere
June 25, 1998
First Use in Commerce
June 25, 1999
Published for Opposition
April 27, 1999
Cancellation Date
November 5, 2021
Goods & Services
headsets for use with telephones, [ two-way radios,] computer and audio/video communications applications and audio and video communications products