Serial Number
75350951
Owner
BERTEK PHARMACEUTICALS INC.First Use Date
Dec 5, 1996
Filing Date
Sep 4, 1997
NITREK Trademark
Serial Number: 75350951 • Registration: 2189450
Trademark Classes
Owner Contact Info
10410 CORPORATE DRIVE
SUGAR LAND, TX 77478
Entity Type: 03
781 CHESTNUT RIDGE ROAD
MORGANTOWN, WV 26505
Entity Type: 03
Trademark Details
Filing Date
September 4, 1997
Registration Date
September 15, 1998
First Use Anywhere
December 5, 1996
First Use in Commerce
December 5, 1996
Published for Opposition
June 23, 1998
Cancellation Date
October 29, 2021
Goods & Services
pharmaceutical preparation for vasodilation