SPHERELOK
DEAD
Serial Number
72210119
Owner
Grove Valve and Regulator CompanyFirst Use Date
Jul 20, 1962
Filing Date
Jan 18, 1965
SPHERELOK Trademark
Serial Number: 72210119 • Registration: 0809131
SPHERELOK is a trademark filed by
Grove Valve and Regulator Company
on January 18, 1965. The trademark is classified under Class 6 (Metal Goods).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 18, 1965
Registration Date
May 31, 1966
First Use Anywhere
July 20, 1962
First Use in Commerce
July 20, 1962
Filing History
EXPIRED SEC. 9
Jan 13, 1989 EXRG
EXPIRED SEC. 9
Jan 13, 1989 EXRG