PERIFIT
Filed: March 4, 1997
metal fittings for use in chemical test equipment
Owned by: Valco Instruments Company, Inc.
Serial Number: 75251493
VALCOPLOT
Filed: August 3, 2000
fused silica and metal chromatographic capillary columns
Owned by: Valco Instruments Company, Inc.
Serial Number: 76105399
VALCOBOND
metal transfer lines and capillary columns lined with fused silica
Owned by: Valco Instruments Company, Inc.
Serial Number: 76131005
PEEKCLAD-FST
Liquid chromatography tubing
Owned by: Valco Instruments Company, Inc.
Serial Number: 78659260
MICRO-FLO
Filed: July 8, 2014
Chromatography apparatus for industrial purposes, namely metal-encased micro syringes used for sampling and measuring hard…
Owned by: Valco Instruments Company, Inc.
Serial Number: 86331293
PRESSURE-FLO
Filed: July 8, 2014
High pressure syringes for use in sampling or measuring of fluids used in connection with a chromatography apparatus for…
Owned by: Valco Instruments Company, Inc.
Serial Number: 86331305
