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Hyman R. Lubowitz
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Rolling Hills Estates, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Water-entrained-polyimide chemical compositions for use in high-per...
Patent number
8,808,804
Issue date
Aug 19, 2014
The Boeing Company
Hyman Ralph Lubowitz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-entrained-polyimide chemical compositions for use in high-per...
Patent number
8,309,663
Issue date
Nov 13, 2012
The Boeing Company
Hyman Ralph Lubowitz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Single-step-processable polyimides
Patent number
7,825,211
Issue date
Nov 2, 2010
The Boeing Company
Hyman Ralph Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester oligomer
Patent number
6,583,255
Issue date
Jun 24, 2003
The Boeing Company
Hyman R. Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composites from blends of advanced oligomers
Patent number
6,569,954
Issue date
May 27, 2003
The Boeing Company
Clyde H. Sheppard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conductive, thermally stable oligomers
Patent number
5,968,640
Issue date
Oct 19, 1999
The Boeing Company
Hyman R. Lubowitz
B32 - LAYERED PRODUCTS
Information
Patent Grant
Oligomers with multiple chemically functional end caps
Patent number
5,969,079
Issue date
Oct 19, 1999
The Boeing Company
Hyman R. Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conductive, multidimensional oligomers and blends
Patent number
5,817,738
Issue date
Oct 6, 1998
The Boeing Company
Hyman R. Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Phenylethynyl capped imides
Patent number
5,817,744
Issue date
Oct 6, 1998
The Boeing Company
Clyde H. Sheppard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reactive polyarylene sulfide oligomers
Patent number
5,780,583
Issue date
Jul 14, 1998
The Boeing Company
Hyman R. Lubowitz
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multidimensional polyesters
Patent number
5,756,645
Issue date
May 26, 1998
The Boeing Company
Hyman R. Lubowitz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for making multidimensional polyester oligomers
Patent number
5,739,256
Issue date
Apr 14, 1998
The Boeing Company
Hyman R. Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making a polyimide blend
Patent number
5,705,574
Issue date
Jan 6, 1998
The Boeing Company
Hyman R. Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester sulfone oligomers and blends
Patent number
5,705,598
Issue date
Jan 6, 1998
The Boeing Company
Hyman R. Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid molding compounds
Patent number
5,693,741
Issue date
Dec 2, 1997
The Boeing Company
Clyde H. Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyimide oligomers
Patent number
5,654,396
Issue date
Aug 5, 1997
The Boeing Company
Hyman R. Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Advanced composite blends
Patent number
5,645,925
Issue date
Jul 8, 1997
Boeing Company
Clyde H. Sheppard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thallium catalyzed multidimensional ester oligomers
Patent number
5,618,907
Issue date
Apr 8, 1997
The Boeing Company
Hyman R. Lubowitz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of making multidimensional polyesters
Patent number
5,602,226
Issue date
Feb 11, 1997
The Boeing Company
Hyman R. Lubowitz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for making liquid molding compounds using diamines and dicy...
Patent number
5,587,105
Issue date
Dec 24, 1996
Clyde H. Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for encapsulating waste and products thereof
Patent number
5,576,468
Issue date
Nov 19, 1996
Environmental Protection Polymers, Inc.
Hyman R. Lubowitz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Composites made from multidimensional oligomers
Patent number
5,573,854
Issue date
Nov 12, 1996
The Boeing Company
Clyde H. Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Extended end cap monomer for making advanced composites
Patent number
5,554,769
Issue date
Sep 10, 1996
The Boeing Company
Clyde H. Sheppard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ether and ester oligomers with multidimensional morphology
Patent number
5,550,204
Issue date
Aug 27, 1996
The Boeing Company
Hyman R. Lubowitz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polysulfoneimides
Patent number
5,530,089
Issue date
Jun 25, 1996
The Boeing Company
Clyde H. Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Extended multidimensional ether or ester oligomers
Patent number
5,521,014
Issue date
May 28, 1996
The Boeing Company
Hyman R. Lubowitz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyimide oligomers and blends
Patent number
5,516,876
Issue date
May 14, 1996
The Boeing Company
Hyman R. Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Extended amideimide hub for multidimensional oligomers
Patent number
5,512,676
Issue date
Apr 30, 1996
The Boeing Company
Clyde H. Sheppard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making multidimensional ether or ester oligomers
Patent number
5,506,060
Issue date
Apr 9, 1996
The Boeing Company
Hyman R. Lubowitz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of making multidimensional oligomers
Patent number
5,463,076
Issue date
Oct 31, 1995
The Boeing Company
Clyde H. Sheppard
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DINADIC PHENYL AMINE REACTIVE ENDCAPS
Publication number
20180009949
Publication date
Jan 11, 2018
The Boeing Company
Hyman Ralph Lubowitz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
WATER-ENTRAINED-POLYIMIDE CHEMICAL COMPOSITIONS FOR USE IN HIGH-PER...
Publication number
20130101742
Publication date
Apr 25, 2013
The Boeing Company
Hyman Ralph Lubowitz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SINGLE-STEP-PROCESSABLE POLYIMIDES
Publication number
20080319159
Publication date
Dec 25, 2008
The Boeing Company
Hyman Ralph Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DINADIC PHENYL AMINE REACTIVE ENDCAPS
Publication number
20080300374
Publication date
Dec 4, 2008
The Boeing Company
Hyman Ralph Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-ENTRAINED-POLYIMIDE CHEMICAL COMPOSITIONS FOR USE IN HIGH-PER...
Publication number
20080300360
Publication date
Dec 4, 2008
The Boeing Company
Hyman Ralph Lubowitz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...