PIGGY-BACK
DEAD
Serial Number
72364491
Owner
SEISMIC COMPUTING CORP.First Use Date
Jun 16, 1970
Filing Date
Jul 6, 1970
PIGGY-BACK Trademark
Serial Number: 72364491 • Registration: 0939069
PIGGY-BACK is a trademark filed by
SEISMIC COMPUTING CORP.
on July 6, 1970. The trademark is classified under Class 42 (Computer & Scientific).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 6, 1970
Registration Date
July 25, 1972
First Use Anywhere
June 16, 1970
First Use in Commerce
June 16, 1970
Filing History
EXPIRED SEC. 9
May 4, 1993 EXRG
EXPIRED SEC. 9
May 4, 1993 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 3, 1977 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 3, 1977 C15A
