Clyde H. Sheppard

Person

Bellevue, WA, US

People

Patents Grantslast 30 patents

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
Multiple chemically functional oligomer blends
- Patent number 5,756,597
- Issue date May 26, 1998
- The Boeing Company
- Hyman R. Lubowtiz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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 multiple chemically functional oligomers
- Patent number 5,714,566
- Issue date Feb 3, 1998
- The Boeing Company
- Hyman R. Lubowtiz
- 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
Multiple chemically functional end cap monomers
- Patent number 5,610,317
- Issue date Mar 11, 1997
- The Boeing Company
- Hyman R. Lubowtiz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Heterocycle or heterocycle sulfone oligomers with multiple chemical...
- Patent number 5,594,089
- Issue date Jan 14, 1997
- The Boeing Company
- Hyman R. Lubowtiz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
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

Clyde H. Sheppard

Person

Patents Grantslast 30 patents

Polyester oligomer

Composites from blends of advanced oligomers

Conductive, thermally stable oligomers

Oligomers with multiple chemically functional end caps

Conductive, multidimensional oligomers and blends

Phenylethynyl capped imides

Reactive polyarylene sulfide oligomers

Multidimensional polyesters

Multiple chemically functional oligomer blends

Method for making multidimensional polyester oligomers

Method for making multiple chemically functional oligomers

Method for making a polyimide blend

Polyester sulfone oligomers and blends

Liquid molding compounds

Polyimide oligomers

Advanced composite blends

Thallium catalyzed multidimensional ester oligomers

Multiple chemically functional end cap monomers

Method of making multidimensional polyesters

Heterocycle or heterocycle sulfone oligomers with multiple chemical...

Methods for making liquid molding compounds using diamines and dicy...

Composites made from multidimensional oligomers

Extended end cap monomer for making advanced composites

Ether and ester oligomers with multidimensional morphology

Polysulfoneimides

Extended multidimensional ether or ester oligomers

Polyimide oligomers and blends

Extended amideimide hub for multidimensional oligomers

Method for making multidimensional ether or ester oligomers

Method of making multidimensional oligomers