PROTOGEL Trademark
Serial Number: 74435730 • Registration: 1856484
PROTOGEL is a trademark filed by
NATIONAL DIAGNOSTICS
on September 15, 1993. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 15, 1993
Registration Date
October 4, 1994
Published for Opposition
July 12, 1994
Cancellation Date
October 14, 2001
Goods & Services
gel matrix solution used in electrophoresis of proteins and nucleic acids for use in the biotechnology industry
Filing History
CANCELLED SEC. 8 (6-YR)
Oct 14, 2001 C8..
REGISTERED-PRINCIPAL REGISTER
Oct 4, 1994 R.PR
PUBLISHED FOR OPPOSITION
Jul 12, 1994 PUBO
NOTICE OF PUBLICATION
Jun 10, 1994 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 17, 1994 CNSA
EXAMINER'S AMENDMENT MAILED
Mar 3, 1994 CNEA
NON-FINAL ACTION MAILED
Feb 9, 1994 CNRT
ASSIGNED TO EXAMINER
Feb 8, 1994 DOCK
ASSIGNED TO EXAMINER
Feb 3, 1994 DOCK
