FIL-TECH
Filed: December 1, 1980
Laboratory and Industrial Equipment-Namely, Ionization and Thermocouple Gauges, Electron Beam Gun Filaments, and Vacuum…
Owned by: Fil-Tech, Inc.
Serial Number: 73287915
FIL-TECH
Filed: February 16, 1988
CHEMICALLY BASED OILS AND FLUIDS USED IN LABORATORY APPLICATIONS, SEMICONDUCTOR ELECTRONIC APPLICATIONS, AND INDUSTRIAL…
Owned by: Fil-Tech, Inc.
Serial Number: 73711426
STRESS RELIEVING ALLOY
quartz crystal sensors used in deposition reactors to measure deposited mass for thin film monitors and controllers
Owned by: Fil-Tech, Inc.
Serial Number: 77405192
LONGER LIFE GOLD
quartz crystal sensors used in deposition reactors to measure deposited mass for thin film monitors and controllers
Owned by: Fil-Tech, Inc.
Serial Number: 77405216
EARL LEE FAILURE
Electronic components, namely, piezoelectric switches
Owned by: Fil-Tech, Inc.
Serial Number: 77567840
EVE N. FREQUENCY
Electronic components, namely, piezoelectric switches
Owned by: Fil-Tech, Inc.
Serial Number: 77568039
FIL-TECH
Chemicals for use in industry and science, namely chemically based oils and fluids used in laboratory applications, semiconductor…
Owned by: Fil-Tech, Inc.
Serial Number: 78901706
FIL-TECH
Filed: October 25, 2013
Chemical vapor deposition apparatus for use in research; Electric or electronic sensors for deposition reactors; Electronic…
Owned by: Fil-Tech, Inc.
Serial Number: 86101962
FIL-TECH
Filed: November 26, 2013
Silicon dioxide; fluids for vacuum applications to produce high and ultra-high vacuum and evaporation, namely, chemicals…
Owned by: Fil-Tech, Inc.
Serial Number: 86129637
FIL-TECH
Filed: May 24, 2017
Silicon dioxide; fluids for vacuum applications to produce high and ultra-high vacuum and evaporation, namely, chemicals…
Owned by: Fil-Tech, Inc.
Serial Number: 87462191
