Walter L. Hall

Person

Mt. Vernon, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Continuous extrusion impregnation molded article process
- Patent number 5,499,441
- Issue date Mar 19, 1996
- General Electric Company
- Thomas P. Dunton
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fire resistant composites
- Patent number 5,344,866
- Issue date Sep 6, 1994
- General Electric Company
- Walter L. Hall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fiber reinforced thermoplastic composites as fire/heat barriers for...
- Patent number 5,153,058
- Issue date Oct 6, 1992
- General Electric Company
- Walter L. Hall
- B32 - LAYERED PRODUCTS
Information Patent Grant
Fiber reinforced polymeric structure for EMI shielding and process...
- Patent number 4,952,448
- Issue date Aug 28, 1990
- General Electric Company
- Daniel E. Bullock
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for preparing polycarbonates using cyclic amidine catalysts
- Patent number 4,277,598
- Issue date Jul 7, 1981
- General Electric Company
- Walter L. Hall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polycarbonates using amidine catalysts
- Patent number 4,262,111
- Issue date Apr 14, 1981
- General Electric Company
- Walter L. Hall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Non melt-drip flame retardant polycarbonate composition
- Patent number 4,201,832
- Issue date May 6, 1980
- General Electric Company
- Walter L. Hall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Glass coated polycarbonate articles
- Patent number 4,200,681
- Issue date Apr 29, 1980
- General Electric Company
- Walter L. Hall
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polycarbonate article coated with a photocured coating
- Patent number 4,199,648
- Issue date Apr 22, 1980
- General Electric Company
- Herbert L. Curry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photocurable polyene-polythiol-siloxane-polyester composition for c...
- Patent number 4,197,173
- Issue date Apr 8, 1980
- General Electric Company
- Herbert L. Curry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of coating a polycarbonate substrate with glass
- Patent number 4,190,681
- Issue date Feb 26, 1980
- General Electric Company
- Walter L. Hall
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of applying glass layers to polycarbonate
- Patent number 4,186,221
- Issue date Jan 29, 1980
- General Electric Company
- Walter L. Hall
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Polycarbonate coated with photocurable polythiol and different poly...
- Patent number 4,082,891
- Issue date Apr 4, 1978
- General Electric Company
- Herbert Leard Curry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of dibenzopyrans, their isomeric fluorenols and dibenzot...
- Patent number 3,947,468
- Issue date Mar 30, 1976
- General Electric Company
- Walter L. Hall
- C07 - ORGANIC CHEMISTRY

Walter L. Hall

Person

Patents Grantslast 30 patents

Continuous extrusion impregnation molded article process

Fire resistant composites

Fiber reinforced thermoplastic composites as fire/heat barriers for...

Fiber reinforced polymeric structure for EMI shielding and process...

Process for preparing polycarbonates using cyclic amidine catalysts

Process for preparing polycarbonates using amidine catalysts

Non melt-drip flame retardant polycarbonate composition

Glass coated polycarbonate articles

Polycarbonate article coated with a photocured coating

Photocurable polyene-polythiol-siloxane-polyester composition for c...

Method of coating a polycarbonate substrate with glass

Method of applying glass layers to polycarbonate

Polycarbonate coated with photocurable polythiol and different poly...

Production of dibenzopyrans, their isomeric fluorenols and dibenzot...