INTALOX
Filed: April 8, 1953
CONSTRUCTION MATERIAL-NAMELY, CHEMICAL TOWER PACKING SADDLES
Owned by: KOCH-GLITSCH, LP
Serial Number: 71644936
DEMISTER
Filed: June 11, 1956
KNITTED METALLIC WIRE MESH ENTRAINMENT SEPARATORS
Owned by: KOCH-GLITSCH, LP
Serial Number: 72010059
FLEXITRAY
Filed: November 3, 1959
PLATES FOR USE IN PETROLEUM REFINERY APPARATUS-NAMELY, APPARATUS WHICH AFFORDS GAS AND LIQUID CONTACT, SOMETIMES VARIOUSLY…
Owned by: KOCH-GLITSCH, LP
Serial Number: 72084541
BALLAST
Filed: December 4, 1961
Chemical and Petroleum Vapor-Liquid Contact Apparatus-Namely, Trays, Decks and Parts Thereof
Owned by: KOCH-GLITSCH, LP
Serial Number: 72133259
FLEXIRING
Filed: August 1, 1967
PIECES OR BODIES OF METAL, PLASTIC OR CERAMIC FOR USE AS FILLER BODIES IN COLUMNS OR TOWERS DURING CHEMICAL OR PHYSICAL…
Owned by: KOCH-GLITSCH, LP
Serial Number: 72277288
GOODLOE
Filed: April 19, 1972
COLUMN PACKING
Owned by: KOCH-GLITSCH, LP
Serial Number: 72421819
HY-PAK
Filed: May 10, 1974
GAS-LIQUID MASS TRANSFER TOWER PACKINGS
Owned by: KOCH-GLITSCH, LP
Serial Number: 73021164
FLEXIPAC
Filed: September 22, 1975
PIECES OR BODIES OF METAL OR PLASTIC FOR USE AS FILLER BODIES IN COLUMNS OR TOWERS DURING CHEMICAL OR PHYSICAL PROCESSES
Owned by: KOCH-GLITSCH, LP
Serial Number: 73063898
FLEXIFIBER
Filed: March 7, 1983
MIST ELIMINATORS, FILTERS AND COALESCERS
Owned by: KOCH-GLITSCH, LP
Serial Number: 73416024
FLEXIGRID
Filed: January 16, 1984
Metal Grids for Use in Distillation, Scrubbing, or Heat Transfer Processes
Owned by: KOCH-GLITSCH, LP
Serial Number: 73461113
GEMPAK
Filed: October 29, 1984
SHEET METAL PACKING MATERIAL FOR USE IN INDUSTRIAL AND MASS TRANSFER OPERATIONS INCLUDING DISTILLATION, FRACTIONATION, ABSORPTION…
Owned by: KOCH-GLITSCH, LP
Serial Number: 73505967
MINIVALVE
Filed: December 26, 1989
metal trays for use in chemical process towers
Owned by: KOCH-GLITSCH, LP
Serial Number: 74013890
SUPERFRAC
Filed: December 26, 1989
metal trays for use in chemical process towers
Owned by: KOCH-GLITSCH, LP
Serial Number: 74013905
THE SEPARATIONS COMPANY
Filed: November 8, 1991
metal structured and random packing units for use in chemical process towers and metal trays for use in chemical process…
Owned by: KOCH-GLITSCH, LP
Serial Number: 74219914
MAX-FRAC
Filed: May 14, 1993
metal trays for use in chemical process towers
Owned by: KOCH-GLITSCH, LP
Serial Number: 74390642
B - ETA RING
Filed: June 15, 1993
metal support plates, biofiltration packing and packings all made wholly or principally of common metals or their alloys…
Owned by: KOCH-GLITSCH, LP
Serial Number: 74402051
GLITSCH GRID
Filed: April 12, 1996
vapor-liquid contact column internals for fractionation, distillation, refining and chemical processing
Owned by: KOCH-GLITSCH, LP
Serial Number: 75087358
BI-FRAC
Filed: October 21, 1996
metal trays for use in chemical process towers
Owned by: KOCH-GLITSCH, LP
Serial Number: 75184713
KOCH-GLITSCH
Filed: October 28, 1997
entrainment separators and scrubbers; chemical processing machine parts, namely, fractionation tower internals including…
Owned by: KOCH-GLITSCH, LP
Serial Number: 75380491
K KOCH-GLITSCH
Filed: December 29, 1998
MAINTENANCE AND REPAIR OF MASS TRANSFER PLANTS AND EQUIPMENT
Owned by: KOCH-GLITSCH, LP
Serial Number: 75613364
K KOCH-GLITSCH
Filed: December 30, 1998
ENTRAINMENT SEPARATORS AND SCRUBBERS; CHEMICAL PROCESSING MACHINE PARTS, NAMELY, FRACTIONATION TOWER INTERNALS INCLUDING…
Owned by: KOCH-GLITSCH, LP
Serial Number: 75613690
K KOCH-OTTO YORK
custom manufacture of gas/liquid and liquid/liquid separation equipment, namely knitted and compressed mesh bodies in the…
Owned by: KOCH-GLITSCH, LP
Serial Number: 75666482
KOCH-OTTO YORK
Filed: March 23, 1999
custom manufacture of gas/liquid and liquid/liquid separation equipment, namely knitted and compressed mesh bodies in the…
Owned by: KOCH-GLITSCH, LP
Serial Number: 75666484
KY-FLEX
Filed: April 5, 2000
LIQUID-LIQUID COALESCING ELEMENTS FOR SEPARATING IMMISCIBLE LIQUID PHASES, IN THE PETROLEUM, CHEMICAL, PETROCHEMICAL AND…
Owned by: KOCH-GLITSCH, LP
Serial Number: 76018698
FLEXILOCK
Filed: June 27, 2001
METAL INTERLOCKING JOINT BETWEEN DISTILLATION TRAY COMPONENTS FOR USE IN FRACTIONATION TOWERS
Owned by: KOCH-GLITSCH, LP
Serial Number: 76277045
KG-TOWER
Filed: November 19, 2001
DOWNLOADABLE COMPUTER SOFTWARE FOR DIAGNOSING AND RATING THE PERFORMANCE OF DISTILLATION TOWER TRAYS AND PACKINGS
Owned by: KOCH-GLITSCH, LP
Serial Number: 76339911
INTALOX
HARDWARE MATERIALS MADE OF METAL, NAMELY, STRUCTURED PACKING IN THE NATURE OF CORRUGATED SHEETS AND WIRE GAUZE,TOWER PACKING…
Owned by: KOCH-GLITSCH, LP
Serial Number: 76423266
SPEED-WAY
CLOSURES FOR MANWAY OPENINGS IN FLUID CONTACT TRAYS
Owned by: KOCH-GLITSCH, LP
Serial Number: 76424762
BETA RING
PLASTIC HARDWARE MATERIALS, NAMELY, PACKING FOR USE IN DISTILLATION, ABSORPTION, STRIPPING AND QUENCH COLUMNS TO FACILITATE…
Owned by: KOCH-GLITSCH, LP
Serial Number: 76564676
PROVALVE
Filed: April 3, 2009
Valves used with fractionation trays in distillation towers
Owned by: KOCH-GLITSCH, LP
Serial Number: 77706386
AHOP
Filed: December 28, 2009
inventory control and management in the field of industrial hardware, namely, monitoring existing inventory, assessing hardware…
Owned by: KOCH-GLITSCH, LP
Serial Number: 77901590
SATURN
METAL TRAYS AND SUPPORT RINGS FOR DISTILLATION, ABSORPTION AND STRIPPING COLUMNS USED IN REFINERIES AND CHEMICAL PLANTS
Owned by: KOCH-GLITSCH, LP
Serial Number: 78195479
OTTO YORK
Filed: January 9, 2003
MIST ELIMINATORS AND LIQUID-LIQUID SEPARATORS MADE OF METAL, SYNTHETIC FIBERS OR PLASTIC USED FOR ENTRAINMENT SEPARATION…
Owned by: KOCH-GLITSCH, LP
Serial Number: 78201693
RATEFRAC
Filed: August 11, 2003
COMPUTER SOFTWARE USED TO SIMULATE MASS TRANSFER COLUMNS FOR DISTILLATION, ABSORPTION, FRACTIONATION AND EXTRACTION PROCESSES…
Owned by: KOCH-GLITSCH, LP
Serial Number: 78285746
BATCHFRAC
Filed: August 11, 2003
COMPUTER SOFTWARE USED TO SIMULATE MASS TRANSFER COLUMNS FOR BATCH FRACTIONATION PROCESSES
Owned by: KOCH-GLITSCH, LP
Serial Number: 78285748
KITTEL
METAL TRAYS FOR USE IN CHEMICAL PROCESS TOWERS
Owned by: KOCH-GLITSCH, LP
Serial Number: 78304827
THE SEPARATIONS COMPANY
Filed: April 20, 2004
METAL STRUCTURED AND RANDOM PACKING UNITS FOR USE IN CHEMICAL PROCESS TOWERS AND METAL TRAYS FOR USE IN CHEMICAL PROCESS…
Owned by: KOCH-GLITSCH, LP
Serial Number: 78405155
KARR
Filed: April 29, 2004
Extracting apparatus for chemical, hydrocarbon and pharmaceutical processing, namely, liquid-liquid extraction columns
Owned by: KOCH-GLITSCH, LP
Serial Number: 78410048
SCHEIBEL
Filed: May 28, 2004
EXTRACTING APPARATUS FOR CHEMICAL, HYDROCARBON AND PHARMACEUTICAL PROCESSING, NAMELY, LIQUID-LIQUID EXTRACTION COLUMNS
Owned by: KOCH-GLITSCH, LP
Serial Number: 78426738
