AMPHO-TEK
DEAD

Add to watchlist:

No watchlists yet
View on USPTO

AMPHO-TEK Trademark

Serial Number: 74008833 • Registration: 1613358

AMPHO-TEK is a trademark filed by National Starch and Chemical Corporation on December 8, 1989. The trademark is classified under Class 42 (Computer & Scientific). The application is currently no longer active.

Owner Contact Info

National Starch and Chemical Corporation (182 trademarks)

501 SILVERSIDE ROAD
WILMINGTON, DE 19809

Entity Type: 98

Trademark Details

Filing Date

December 8, 1989

Registration Date

September 11, 1990

Published for Opposition

June 19, 1990

Cancellation Date

March 17, 1997

Filing History

CANCELLED SEC. 8 (6-YR)
Mar 17, 1997 C8..
CANCELLED SEC. 8 (6-YR)
Mar 17, 1997 C8..
REGISTERED-PRINCIPAL REGISTER
Sep 11, 1990 R.PR
REGISTERED-PRINCIPAL REGISTER
Sep 11, 1990 R.PR
PUBLISHED FOR OPPOSITION
Jun 19, 1990 PUBO
PUBLISHED FOR OPPOSITION
Jun 19, 1990 PUBO
NOTICE OF PUBLICATION
May 19, 1990 NPUB
NOTICE OF PUBLICATION
May 19, 1990 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 22, 1990 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 22, 1990 CNSA
EXAMINER'S AMENDMENT MAILED
Mar 8, 1990 CNEA
EXAMINER'S AMENDMENT MAILED
Mar 8, 1990 CNEA
ASSIGNED TO EXAMINER
Feb 15, 1990 DOCK
ASSIGNED TO EXAMINER
Feb 15, 1990 DOCK