PROCHECK Trademark

Serial Number: 74355716 • Registration: 1848961

PROCHECK is a trademark filed by Dynagen, Inc. on February 1, 1993. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently no longer active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

Dynagen, Inc. (37 trademarks)

Cambridge, MA 02139

Entity Type: 03

Legal Representation

Attorney of Record

John L. Welch

2,105 trademarks filed View all →

Trademark Details

Filing Date

February 1, 1993

Registration Date

August 9, 1994

First Use Anywhere

July 16, 1993

First Use in Commerce

December 1, 1993

Published for Opposition

July 20, 1993

Cancellation Date

May 10, 2001

Goods & Services

kits for use in drug abuse testing comprised of blind performance specimens, instructions, chain of custody certificates and laboratory performance evaluation forms