HYDRON
DEAD
Serial Number
72349883
Owner
NATIONAL PATENT DEVELOPMENT CORPORATIONFirst Use Date
Jul 1, 1969
Filing Date
Jan 28, 1970
HYDRON Trademark
Serial Number: 72349883 • Registration: 0911725
HYDRON is a trademark filed by
NATIONAL PATENT DEVELOPMENT CORPORATION
on January 28, 1970. The trademark is classified under Class 2 (Paints).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 28, 1970
Registration Date
May 25, 1971
First Use Anywhere
July 1, 1969
First Use in Commerce
August 1, 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.
May 23, 1977 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 23, 1977 C15A
