Serial Number
75201893
Owner
TranSwitch CorporationAttorney
DAVID P. GORDONFirst Use Date
Nov 20, 1989
Filing Date
Nov 18, 1996
TRANSWITCH X Trademark
Serial Number: 75201893 • Registration: 2158362
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
November 18, 1996
Registration Date
May 19, 1998
First Use Anywhere
November 20, 1989
First Use in Commerce
November 20, 1989
Published for Opposition
February 24, 1998
Cancellation Date
February 21, 2009
Goods & Services
integrated circuits, circuit boards, and line interfaces for telecommunications