Serial Number
72116126
Owner
HOLTER RESEARCH FOUNDATION, THEAttorney
Douglas N. MastersFirst Use Date
Sep 9, 1960
Filing Date
Mar 21, 1961
ELECTROCARDIOCORDER Trademark
Serial Number: 72116126 • Registration: 0726041
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
March 21, 1961
Registration Date
January 2, 1962
First Use Anywhere
September 9, 1960
First Use in Commerce
September 9, 1960
Cancellation Date
January 22, 2013
Goods & Services
Cardiographs-Namely, a Miniature Tape Recorder Unit for Use in Conjunction Therewith