TOPSIL Trademark
Serial Number: 72353934 • Registration: 0917004
TOPSIL is a trademark filed by
TOPSOE, HALDOR
on March 12, 1970. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 12, 1970
Registration Date
July 27, 1971
First Use Anywhere
January 1, 1969
First Use in Commerce
February 2, 1969
Filing History
EXPIRED SEC. 9
Nov 4, 1992 EXRG
EXPIRED SEC. 9
Nov 4, 1992 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 6, 1977 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 6, 1977 C15A