PROTHROMETER
DEAD
Serial Number
72146410
Owner
OXFORD LABORATORIESFirst Use Date
Mar 18, 1959
Filing Date
Jun 7, 1962
PROTHROMETER Trademark
Serial Number: 72146410 • Registration: 0757828
PROTHROMETER is a trademark filed by
OXFORD LABORATORIES
on June 7, 1962. The trademark is classified under Class 10 (Medical Apparatus).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 7, 1962
Registration Date
October 1, 1963
First Use Anywhere
March 18, 1959
First Use in Commerce
March 18, 1959
Goods & Services
PROTHROMBIN TIME DETERMINING APPARATUS
Filing History
EXPIRED SEC. 9
Jan 1, 1984 EXRG