Patent Assignment
Reel/Frame 015592/0197
Change of Name
Recorded: 2004-07-26
Pages: 15
Assignor
HUNTSMAN ICI CHEMICALS, LLC
Executed: 2000-12-08
Assignee
HUNTSMAN INTERNATIONAL, LLC
500 HUNTSMAN WAY, SALT LAKE CITY, UTAH, 84108
Covered Properties
(40)
Cobalt Borate Catalyzed Decomposition of Organic Hydroperoxides
Patent:
4,547,598 →
Application:
06/684,216 →
Synthesis of Molybdenum/Alkylene Glycol Complexes Useful as Epoxidation Catalysts
Patent:
4,626,596 →
Application:
06/687,701 →
Synthesis of Ammonium Molybdate/Alkanol Complexes
Patent:
4,650,886 →
Application:
06/804,131 →
Synthesis of Molybdenum Oxide/Alkanol Complexes
Patent:
4,654,427 →
Application:
06/804,132 →
Purification of Propylene Oxide by Treatment with Calcium Hydroxide in Glycerol or Sugar Water
Patent:
4,691,034 →
Application:
06/851,842 →
Purification of Propylene Oxide by Treatment with a Selected Base and Inert Salt
Patent:
4,691,035 →
Application:
06/851,846 →
Catalytic Purification of Tertiary Butyl Alcohol
Patent:
4,704,482 →
Application:
06/879,660 →
Synthesis of Vanadium/Propylene Glycol Complexes
Patent:
4,722,919 →
Application:
06/916,075 →
Catalytic Removal of Peroxide Contaminants from Tertiary Butyl Alcohol
Patent:
4,742,179 →
Application:
06/926,159 →
Catalytic Decomposition of Impurities in Tertiary Butyl Alcohol
Patent:
4,705,903 →
Application:
06/932,822 →
Ditertiary Butyl Peroxide Recovery
Patent:
4,810,809 →
Application:
06/945,629 →
Method of Making Molybdenum/Alkylene Glycol Complexes Useful as Epoxidation Catalysts
Patent:
4,758,681 →
Application:
06/947,672 →
Olefin Epoxidation of Ollefines in a Polar Medium
Patent:
4,891,437 →
Application:
07/133,664 →
Improved Catalytic Reaction of Propyelne with Tertiary Butyl Hydroper- Oxide
Patent:
5,107,067 →
Application:
07/351,512 →
Recovery of Tertiary Butyl Hydroperoxide and Tertiary Butyl Alcohol
Patent:
4,992,566 →
Application:
07/401,381 →
Mehtod for the Purification of Propylene Oxide
Patent:
5,106,458 →
Application:
07/736,365 →
Purification of Propylene Oxide by Extractive Distillation
Patent:
5,139,622 →
Application:
07/770,493 →
Removal of Water , Acetone and Methanol from Propylene Oxide by Extractive Distillation
Patent:
5,154,804 →
Application:
07/786,692 →
Preparation of Isobutylene
Patent:
5,191,143 →
Application:
07/818,931 →
Method for the Manufacture and Recovery of Methyl Tertiary Butyl Ether
Patent:
5,243,091 →
Application:
07/978,570 →
Epoxidation Process for Manufacture of Olefin Oxide and Alcohol
Patent:
5,274,138 →
Application:
08/006,542 →
Plural Stage Purification of Propylene Oxide
Patent:
5,262,017 →
Application:
08/047,910 →
Staged Epoxidation of Propylene with Recycle
Patent:
5,349,072 →
Application:
08/085,805 →
Plural Stage Drying and Purification of Propylene Oxide
Patent:
5,354,431 →
Application:
08/125,276 →
Staged Purification of Contaminated Propylene Oxide
Patent:
5,354,430 →
Application:
08/140,995 →
Controlled Epoxidation of Propylene
Patent:
5,410,077 →
Application:
08/148,226 →
Use of Mixed Polyoxypropylene Glycols in the Extractive Distillation of Propylene Oxide
Patent:
5,453,160 →
Application:
08/251,151 →
Use of Propylene Oxide Adducts in the Purification of Propylene Oxide by Extractive Distillation
Patent:
5,464,505 →
Application:
08/251,158 →
Reaction of Isobutane with Oxygen
Patent:
5,436,375 →
Application:
08/296,633 →
Isobutylene-Assisted Aqueous Extraction of Methanol from Methyl Tertiary Butyl Ether
Patent:
5,659,091 →
Application:
08/372,725 →
Method for Enhancing the Yield of Tertiary Butyl Alcohol in a Tertiary Butyl Alcohol Recovery Process
Patent:
5,639,355 →
Application:
08/403,021 →
Method for the Manufacture and Purification of Methyl Tertiary Butyl Ether and Dimethyl Ether
Patent:
5,663,454 →
Application:
08/512,723 →
Controlled Alkali Treatment in the Recovery of Methyl Tertiary Butyl Ether
Patent:
5,616,217 →
Application:
08/516,030 →
Method for the Water Washing and Recovery of Methyl Tertiary Butyl Ether
Patent:
5,616,814 →
Application:
08/516,373 →
Alkylene Glycol Production Using Carbon Catalysts
Patent:
5,798,412 →
Application:
08/895,286 →
Purification of Propylene Oxide Using Ethylene Glycol Monomethyl Ether as an Extractive Distillation Agent
Patent:
5,958,192 →
Application:
08/917,985 →
Methods for Decomposing Esters and Purifying Alcohols
Patent:
5,939,592 →
Application:
08/966,879 →
Method for Removal of Oxygenate Impurities from Organic Chemical Streams
Patent:
6,037,516 →
Application:
08/975,523 →
Peroxide Production
Patent:
6,023,001 →
Application:
09/040,817 →
Methods for Decomposing Esters and Purifying Alcohols
Patent:
6,133,484 →
Application:
09/253,687 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 20, 1984
From: SANDERSON, JOHN R.; KEATING, KENNETH P.; MARQUIS, EDWARD T.; VANDERPOOL, STEVEN H.
To: TEXACO, INC.
Reel/Frame 004351/0416 →
Assignment of Assignors Interest.
Dec 31, 1984
From: MARQUIS, EDWARD T.; KEATING, KENNETH P.; SANDERSON, JOHN R.; SMITH, WILLIAM A.
To: TEXACO INC.
Reel/Frame 004356/0359 →
Assignment of Assignors Interest.
Dec 6, 1985
From: MARQUIS, EDWARD T.; SANDERSON, JOHN R.; KEATING, KENNETH P.; SMITH, WILLIAM A.
To: TEXACO INC., 2000 WESTCHESTER AVENUE, WHITE PLAINS, N.Y., 10650, A CORP OF DELAWARE
Reel/Frame 004491/0852 →
Assignment of Assignors Interest.
Dec 6, 1985
From: MARQUIS, EDWARD T.; SANDERSON, JOHN R.; KEATING, KENNETH P.; SMITH, WILLIAM A.
To: TEXACO INC., 2000 WESTCHESTER AVENUE, WHITE PLAINS, N.Y., 10650, A CORP OF DELAWARE
Reel/Frame 004491/0850 →
Assignment of Assignors Interest.
Apr 14, 1986
From: SANDERSON, JOHN R.; MARQUIS, EDWARD T.; SMITH, WILLIAM A.; KEATING, KENNETH P.
To: TEXACO DEVELOPMENT CORPORATION, A CORP OF DELAWARE
Reel/Frame 004541/0757 →
Assignment of Assignors Interest.
Apr 14, 1986
From: SANDERSON, JOHN R.; SMITH, WILLIAM A.; MARQUIS, EDWARD T.; KEATING, KENNETH P.
To: TEXACO INC., A CORP OF DELAWARE
Reel/Frame 004541/0761 →
Assignment of Assignors Interest.
Jun 27, 1986
From: SANDERSON, JOHN R.; MARQUIS, EDWARD T.; MEYER, ROBERT A.; RENKEN, TERRY L.
To: TEXACO DEVELOPMENT CORPORATION, A CORP. OF DE.
Reel/Frame 004574/0772 →
Assignment of Assignors Interest.
Apr 27, 1988
From: MARQUIS, EDWARD T.; PAYTON, HOWARD F.
To: TEXACO CHEMICAL COMPANY
Reel/Frame 004853/0993 →
Assignment of Assignors Interest.
Aug 3, 1989
From: MARQUIS, EDWARD T.; KEATING, KENNETH P.; SANDERSON, JOHN R.; MEYER, ROBERT A.
To: TEXACO CHEMICAL COMPANY
Reel/Frame 005394/0022 →
Assignment of Assignors Interest.
Oct 1, 1990
From: TEXACO DEVELOPMENT CORPORATION
To: TEXACO CHEMICAL COMPANY
Reel/Frame 005456/0498 →
Assignment of Assignors Interest.
Jul 26, 1991
From: MEYER, ROBERT A.; NGUYEN, EILEEN T.; SMITH, WILLIAM A.
To: TEXACO CHEMICAL COMPANY
Reel/Frame 005787/0461 →
Assignment of Assignors Interest.
Oct 3, 1991
From: MARQUIS, EDWARD T.; SPERANZA, GEORGE P.; SHEU, YU-HWA E.; CULBRETH, WILLIAM K., III
To: TEXACO CHEMICAL COMPANY
Reel/Frame 005874/0386 →
Assignment of Assignors Interest.
Nov 1, 1991
From: SHEU, YU-HWA E.; MARQUIS, EDWARD T.; SPERANZA, GEORGE P.; CULBRETH, WILLIAM K., III
To: TEXACO CHEMICAL COMPANY
Reel/Frame 005910/0060 →
Assignment of Assignors Interest.
Jan 10, 1992
From: SU, WEI-YANG; SMITH, WILLIAM A.; TOOLOIAN, ROYA
To: TEXACO CHEMICAL COMPANY A CORP. OF DELAWARE
Reel/Frame 005982/0280 →
Assignment of Assignors Interest.
Nov 19, 1992
From: KRUSE, CHARLES J.; HWAN, REI-YU J.; PRESTON, KYLE L.; SHEU, FENG-RAN
To: TEXACO CHEMICAL COMPANY
Reel/Frame 006342/0829 →
Assignment of Assignors Interest.
Jan 21, 1993
From: KEATING, KENNETH PATRICK; MARQUIS, EDWARD THOMAS; MUELLER, MARK ALLAN
To: TEXACO CHEMICAL COMPANY
Reel/Frame 006400/0906 →
Assignment of Assignor's Interest
Apr 19, 1993
From: MEYER, ROBERT ALLEN; SMITH, WILLIAM ALAN; MUELLER, MARK ALLAN; DEMOLL, GREGORY BRIAN
To: TEXACO CHEMICAL COMPANY
Reel/Frame 006549/0164 →
Assignment of Assignor's Interest
Jul 6, 1993
From: PRESTON, KYLE LEE; WU, CHUNG-NAN TSAI; TAYLOR, MARK ELLIOTT; MUELLER, MARK ALLAN
To: TEXACO CHEMICAL COMPANY
Reel/Frame 006634/0980 →
Assignment of Assignor's Interest
Sep 23, 1993
From: TAYLOR, MARK ELLIOTT
To: TEXACO CHEMICAL COMPANY
Reel/Frame 006710/0979 →
Assignment of Assignor's Interest
Oct 26, 1993
From: CULBRETH, WILLIAM KEMP III; SHEU, YU-HWA EDWARD; POTTRATZ, DAVID GEORGE
To: TEXACO CHEMICAL COMPANY
Reel/Frame 006760/0284 →
Assignment of Assignor's Interest
May 19, 1994
From: TEXACO CHEMICAL COMPANY
To: TEXACO PETROCHEMICAL INC.
Reel/Frame 006994/0967 →
Assignment of Assignor's Interest
May 19, 1994
From: TEXACO CHEMICAL COMPANY A CORP. OF DELAWARE
To: TEXACO PETROCHEMICAL INC. A CORP. OF DELAWARE
Reel/Frame 007012/0878 →
Change of Name
Oct 11, 1994
From: TEXACO PETROCHEMICAL INC. (A CORPORATION OF DELAWARE)
To: TEXACO CHEMICAL INC.
Reel/Frame 007167/0771 →
Change of Name
Oct 17, 1994
From: TEXACO PETROCHEMICAL INC. (A CORPORATION OF DELAWARE)
To: TEXACO CHEMICAL INC.
Reel/Frame 007160/0309 →
Assignment of Assignor's Interest
Apr 14, 1997
From: TEXACO CHEMICAL INC.
To: HUNTSMAN SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008454/0413 →