IP Library › Assignment 005206/0425
Patent Assignment
Reel/Frame 005206/0425

Assignment of Assignors Interest.

Recorded: 1989-12-26 Pages: 5
Assignor
Assignee
UNION CARBIDE INDUSTRIAL GASES TECHNOLOGY CORPORATION
39 OLD RIDGEBURY ROAD, A CORP. OF DE, DANBURY, CONNECTICUT, 06817-0001
Covered Properties (38)
Catalyst Recovery Trough for Unloading Multi-Tube Reactors with Maximum Dust Containment
Patent: 4,820,496 →
Application: 06/514,287 →
Modular Multi-Tube Catalyst Loading Funnel
Application: 06/588,985 →
Gas-Liquid Mixing
Application: 06/921,198 →
Controlled Clearance Labyrinth Seal
Patent: 4,909,706 →
Application: 07/007,479 →
Apparatus for Holding and Refining of Molten Aluminum
Application: 07/053,039 →
Process for Dissolving a Gas in a Liquid
Application: 07/068,529 →
Permeable Membranes for Enhanced Gas Separation
Patent: 4,881,954 →
Application: 07/080,476 →
High Pressure Regulator Valve
Patent: 4,844,111 →
Application: 07/098,997 →
Oxygen Bleaching of Textiles
Patent: 5,244,466 →
Application: 07/110,842 →
Treatment of Permeable Membranes
Patent: 4,877,421 →
Application: 07/115,927 →
Composite Membranes of Poly (Methyl Methacrylate) Blends, Their Manufacture and Their Use
Patent: 4,919,865 →
Application: 07/117,639 →
Process for Rapid Quenching in a Collapsed Bed
Patent: 5,080,729 →
Application: 07/119,088 →
Method of Separating a Gas and/or Particulate Matter from a Liquid
Patent: 4,861,352 →
Application: 07/139,462 →
Gas Dispersion Process and System
Patent: 4,867,918 →
Application: 07/139,573 →
Sulfur Recovery Process for Ammonia-Containing Feed Gas
Application: 07/146,721 →
Dual Combustion Zone Sulfur Recovery Process
Application: 07/146,722 →
Structured Column Packing with Liquid Holdup
Application: 07/169,592 →
Method and Apparatus for Controlling Flow Bias in a Multiple Zone Process
Application: 07/170,758 →
Membrane Process and System for Nitrogen Production
Patent: 4,960,579 →
Application: 07/176,658 →
Droplet Freezing Method and Apparatus
Patent: 4,848,094 →
Application: 07/188,308 →
Fuel Jet Burner and Combustion Method
Patent: 4,878,829 →
Application: 07/190,396 →
Oxygen Jet Burner and Combustion Method
Patent: 4,907,961 →
Application: 07/190,680 →
Low Nox High Efficiency Combustion Process
Patent: 4,863,371 →
Application: 07/201,910 →
Cryogenic Combination Tunnel Freezer
Patent: 4,852,358 →
Application: 07/219,666 →
Constant Arc Voltaage Gas Metal Arc Welding Process
Patent: 4,871,898 →
Application: 07/233,015 →
Spray Mode Gas Metal Arc Welding Process
Patent: 4,857,692 →
Application: 07/233,046 →
Method and Apparatus for Cryogenic Liquid Expansion
Patent: 4,904,158 →
Application: 07/233,379 →
Wear Resistant Metallurgical Tuyere
Patent: 4,898,368 →
Application: 07/236,788 →
Method for Gas Separation Using Helically Wound Hollow Fibers Permeable Membrane Cartridge
Patent: 4,881,955 →
Application: 07/242,602 →
Hollow Fiber Multimembrane Cells and Permeators
Patent: 4,880,440 →
Application: 07/242,604 →
Oxygen Enriched Air System
Patent: 4,867,766 →
Application: 07/242,605 →
Prevention of Membrane Degradation
Patent: 4,881,953 →
Application: 07/244,419 →
Cryo-Mechanical Combination Freezer
Patent: 4,856,285 →
Application: 07/246,862 →
Process for Joining/Coating Using an Atomosphere Having a Controlled Oxidation Capability
Application: 07/251,259 →
Combined Cleaning and Safety Device for Printing Cylinder
Patent: 4,905,596 →
Application: 07/252,173 →
Ignition System and Method for Post-Mixed Burner
Patent: 4,892,475 →
Application: 07/281,459 →
Well Packing System
Patent: 4,901,796 →
Application: 07/286,174 →
Gas-Liquid Mixing Process and Apparatus
Patent: 4,919,849 →
Application: 07/289,265 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Jul 15, 1983
From: SAPOFF, PAUL C.
To: CATALYST TECHNOLOGY INC., A KY CORP.
Reel/Frame 004166/0417 →
Assignment of Assignors Interest. Mar 13, 1984
From: SAPOFF, PAUL C.
To: CATALYST TECHNOLOGY, INC., A KY CORP
Reel/Frame 004240/0506 →
Assignment of Assignors Interest. Dec 18, 1987
From: BIKSON, BENJAMIN; GIGLIA, SALVATORE
To: UNION CARBIDE CORPORATION, OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT 06817, A CORP. OF NY
Reel/Frame 004808/0799 →
Assignment of Assignors Interest. Dec 24, 1987
From: NELSON, JOYCE K.
To: UNION CARBIDE CORPORATION, OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT, A CORP. OF NY
Reel/Frame 004815/0832 →
Assignment of Assignors Interest. Feb 5, 1988
From: VAN DEN SYPE, JAAK, S.,; DELANO, MARK A.
To: UNION CARBIDE CORPORATION, A CORP. OF NEW YORK
Reel/Frame 004829/0368 →
Assignment of Assignors Interest. Mar 10, 1988
From: CHENG, ALAN TAT-YAN
To: UNION CARBIDE CORPORATION, A CORP. OF NY
Reel/Frame 004835/0467 →
Assignment of Assignors Interest. Mar 24, 1988
From: SZEKELY, ANDREW G.
To: UNION CARBIDE CORPORATION, MANUFACTURERS, A CORP. OF NY
Reel/Frame 004838/0850 →
Assignment of Assignors Interest. Mar 30, 1988
From: SZEKELY, ANDREW G.
To: UNION CARBIDE CORPORATION
Reel/Frame 004853/0784 →
Assignment of Assignors Interest. Apr 13, 1988
From: KIYONAGA, KAZUO; LITZ, LAWRENCE M.; BERGMAN, THOMAS J.
To: UNION CARBIDE CORPORATION
Reel/Frame 004850/0394 →
Assignment of Assignors Interest. May 19, 1988
From: LOCKETT, MICHAEL J.; VICTOR, RICHARD A.
To: UNION CARBIDE CORPORATION
Reel/Frame 004890/0518 →
Assignment of Assignors Interest. Jun 21, 1988
From: CAMPBELL, MICHAEL
To: UNION CARBIDE CORPORATION, A COORP. OF NEW YORK
Reel/Frame 004902/0287 →
Assignment of Assignors Interest. Jun 24, 1988
From: DAVIS, ROBERT B.; DEVACK, DONALD L.
To: UNION CARBIDE CORPORATION, A CORP. OF NY
Reel/Frame 004903/0622 →
Assignment of Assignors Interest. Jun 29, 1988
From: ANDERSON, JOHN E.
To: UNION CARBIDE CORPORATION
Reel/Frame 004908/0164 →
Assignment of Assignors Interest. Jun 29, 1988
From: ANDERSON, JOHN E.
To: UNION CARBIDE CORPORATION
Reel/Frame 004908/0170 →
Assignment of Assignors Interest. Aug 10, 1988
From: HO, MIN-DA
To: UNION CARBIDE CORPORATION, A CORP. OF NY
Reel/Frame 004927/0557 →
Assignment of Assignors Interest. Aug 12, 1988
From: DEITRICK, BERNARD E.; MURZYN, PATRICK J.; NOWOTARSKI, MARK S.; ROBERGE, RAYMOND P.
To: UNION CARBIDE CORPORATION, A CORP. OF NY
Reel/Frame 004928/0705 →
Assignment of Assignors Interest. Oct 20, 1988
From: SCHAFFER, PAUL J.; TUCKER, ROBERT C. JR.
To: UNION CARBIDE CORPORATION
Reel/Frame 004969/0347 →
Assignment of Assignors Interest. Oct 20, 1988
From: BIKSON, BENJAMIN; GIGLIA, SALVATORE
To: UNION CARBIDE CORPORATION
Reel/Frame 004969/0337 →
Assignment of Assignors Interest. Nov 4, 1988
From: KUN, LESLIE C.
To: UNION CARBIDE CORPORATION
Reel/Frame 004982/0150 →
Assignment of Assignors Interest. Dec 9, 1988
From: ACHARYA, ARUN; NOWOBILSKI, JEFFERT J.
To: UNION CARBIDE CORPORATION, A CORP. OF NEW YORK
Reel/Frame 004984/0523 →
Assignment of Assignors Interest. Dec 20, 1988
From: CHERNE, LAWRENCE W.; LYTTLE, KEVIN A.
To: UNION CARBIDE CORPORATION, OLD RIDGEBURY ROAD, DANBURY, CT, 06817, A CORP. OF NY
Reel/Frame 004989/0859 →
Assignment of Assignors Interest. May 9, 1989
From: LARSON, NILS E.; LETURNO, DAVID B.; CHERNE, LAWRENCE W.
To: UNION CARBIDE CORPORATION, A CORP. OF NY
Reel/Frame 005080/0919 →
Assignment of Assignors Interest. Sep 21, 1989
From: LITZ, LAWRENCE M.; BERGMAN, THOMAS J. JR.
To: UNION CARBIDE CORPORATION, OLD RIDGEBURY ROAD, DANBURY, CT 06817 A CORP. OF NY
Reel/Frame 005142/0165 →
Change of Name Effective on 06/12/1992 Dec 3, 1992
From: UNION CARBIDE INDUSTRIAL GASES TECHNOLOGY CORPORATION
To: PRAXAIR TECHNOLOGY, INC.
Reel/Frame 006337/0037 →
Assignment of Assignor's Interest May 8, 2002
From: CATALYST TECHNOLOGY, INC.
To: CAT TECH INC.
Reel/Frame 012698/0326 →