Serial Number
72174989
Owner
SPECTRA-PHYSICS, INC.Attorney
Michael G. FreyFirst Use Date
Jul 12, 1963
Filing Date
Aug 13, 1963
SPECTRA-PHYSICS Trademark
Serial Number: 72174989 • Registration: 0772271
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 13, 1963
Registration Date
June 30, 1964
First Use Anywhere
July 12, 1963
First Use in Commerce
July 19, 1963
Cancellation Date
April 1, 2016
Goods & Services
Gas Lasers (Used for Light Propagation Studies, Light Scattering Experiments, Photo-Elastic Stress Analysis, Optical Communications, Longpath Interferometry, Magnetic and Electric Field Studies, Plasma Diagnostics, Optical Testing and Alignment, Precision Ranging and Velocity Determinations, Optical Data Processing, Spectroscopy, Micro-Heating, Coherent-Light Photography, and the Like) and Discharge Exciters Therefor