Serial Number
72140014
Owner
Grass Instrument CompanyFirst Use Date
Jan 30, 1962
Filing Date
Mar 16, 1962
GRASS MEDICAL INSTRUMENTS SINCE 1935 Trademark
Serial Number: 72140014 • Registration: 0760641
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 16, 1962
Registration Date
November 26, 1963
First Use Anywhere
January 30, 1962
First Use in Commerce
January 30, 1962
Cancellation Date
August 28, 2004
Goods & Services
Electroencephalographs, pH Meters, Tissue Impedance Meters, Frequency Analyzers, Charts, Recording Paper, Indicating and Recording Electro-Medical and Mechanical Instruments and Parts for Scientific and Medical Research and Diagnostic Laboratories