ISP Trademark
Serial Number: 73177829 • Registration: 1114397
ISP is a trademark filed by
PQ CORPORATION
on July 11, 1978. The trademark is classified under Class 7 (Machinery).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 11, 1978
Registration Date
March 6, 1979
First Use Anywhere
March 27, 1975
First Use in Commerce
March 27, 1975
Filing History
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 13, 2005 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 13, 2005 TCCA
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Apr 11, 2000 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Apr 11, 2000 CAEX
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 4, 1984 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 4, 1984 C15A
