PROTHROMETER
DEAD

Serial Number

72146410

Owner

OXFORD LABORATORIES

First Use Date

Mar 18, 1959

Filing Date

Jun 7, 1962

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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 The application is currently no longer active.

Owner Contact Info

OXFORD LABORATORIES (7 trademarks)

Entity Type: 03

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