DYNATECH ELECTRO-OPTICS CORPORATION Trademarks
DYNAPRO
Filed: August 28, 1989
INFRARED GAS ANALYZERS AND OPTICAL BENCHES
Owned by: DYNATECH ELECTRO-OPTICS CORPORATION
Serial Number: 73822060
DEO
Filed: October 10, 1989
ELECTRO-OPTICAL GOODS, NAMELY GAS ANALYZERS, OPTICAL BENCHES, SENSORS, AND PIEZO-ELECTRIC CHOPPERS
Owned by: DYNATECH ELECTRO-OPTICS CORPORATION
Serial Number: 73830053
PATH MATRIX
Filed: July 20, 1990
electro-optical instruments for the analysis of gaseous mixtures
Owned by: DYNATECH ELECTRO-OPTICS CORPORATION
Serial Number: 74080102
ACT II
Filed: July 20, 1990
electro-optical instruments for the analysis of gaseous mixtures
Owned by: DYNATECH ELECTRO-OPTICS CORPORATION
Serial Number: 74080103
