CHEMICAL SUBSTRUCTURE INDEX
DEAD
Serial Number
72390271
Owner
INSTITUTE FOR SCIENTIFIC INFORMATION, INC.First Use Date
Mar 26, 1971
Filing Date
Apr 26, 1971
CHEMICAL SUBSTRUCTURE INDEX Trademark
Serial Number: 72390271 • Registration: 0949824
CHEMICAL SUBSTRUCTURE INDEX is a trademark filed by
INSTITUTE FOR SCIENTIFIC INFORMATION, INC.
on April 26, 1971. The trademark is classified under Class 16 (Paper Goods).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 26, 1971
Registration Date
January 2, 1973
First Use Anywhere
March 26, 1971
First Use in Commerce
March 26, 1971
Filing History
EXPIRED SEC. 9
Oct 11, 1993 EXRG
EXPIRED SEC. 9
Oct 11, 1993 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 1, 1978 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 1, 1978 C15A
