Serial Number
78292564
Owner
Digital Keystone, Inc.First Use Date
Mar 1, 2003
Filing Date
Aug 26, 2003
HPNX Trademark
Serial Number: 78292564 • Registration: 2877596
Trademark Classes
Owner Contact Info
1975 W. El Camino Real
Mountain View, CA 94040
Entity Type: 03
Legal Representation
Correspondence Address
Digital Keystone, Inc.
1975 W. EL Camino Real #306
MOUNTAIN VIEW, CA 94040
UNITED STATES
Trademark Details
Filing Date
August 26, 2003
Registration Date
August 24, 2004
First Use Anywhere
March 1, 2003
First Use in Commerce
March 1, 2003
Published for Opposition
June 1, 2004
Cancellation Date
March 7, 2025
Goods & Services
Computer hardware and software interface product, namely a signal processor used to interface and process protected digital cable TV signals including converting the signal between conditional access and digital rights management formats