MACKAY-MARG Trademark
Serial Number: 72153247 • Registration: 0759639
MACKAY-MARG is a trademark filed by
BIOTRONICS, INC.
on September 17, 1962. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 17, 1962
Registration Date
November 5, 1963
First Use Anywhere
September 11, 1961
First Use in Commerce
September 11, 1961
Goods & Services
ELECTRONIC TONOMETERS
Filing History
EXPIRED SEC. 9
Feb 5, 1984 EXRG
