Serial Number
74590796
Owner
INTELLECTUAL PROPERTY/TECHNOLOGY LAWAttorney
Steven J. HultquistFirst Use Date
Oct 20, 1994
Filing Date
Oct 26, 1994
QUADRENIUM Trademark
Serial Number: 74590796 • Registration: 2135145
Trademark Classes
Owner Contact Info
1414 RALEIGH ROAD, SUITE 201
CHAPEL HILL, NC 27517
Entity Type: 98
200 Park Drive, Suites 209 and 210
Research Triangle Park, NC 27709
Entity Type: 99
Legal Representation
Correspondence Address
STEVEN J. HULTQUIST INTELLECTUAL PROPERTY/TECHNOLOGY LAW
PO BOX 14329
RESEARCH TRIANGLE PARK
NC 27709
UNITED STATES
Trademark Details
Filing Date
October 26, 1994
Registration Date
February 10, 1998
First Use Anywhere
October 20, 1994
First Use in Commerce
October 20, 1994
Published for Opposition
November 18, 1997
Cancellation Date
October 22, 2021