PROLONG Trademark
Serial Number: 72458974 • Registration: 0982358
PROLONG is a trademark filed by
SMITH, HANS
on May 31, 1973. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 31, 1973
Registration Date
April 16, 1974
First Use Anywhere
July 7, 1970
First Use in Commerce
July 7, 1970
Filing History
EXPIRED SEC. 9
Jan 23, 1995 EXRG
EXPIRED SEC. 9
Jan 23, 1995 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Aug 19, 1980 8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Aug 19, 1980 8.OK
