Edgar S. Sanders Jr.

Person

Pittsburg, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Storage tanks for compressed natural gas with a hydroxy-phenoxyethe...
- Patent number 5,458,258
- Issue date Oct 17, 1995
- The Dow Chemical Company
- Jerry E. White
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Poly(arylene ether ketimine) gas separation membranes
- Patent number 5,178,649
- Issue date Jan 12, 1993
- The Dow Chemical Company
- John D. Summers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Semi-permeable membranes derived from reactive oligomers
- Patent number 5,156,656
- Issue date Oct 20, 1992
- The Dow Chemical Company
- Theodore L. Parker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Meta, para-bisphenol based polymer gas separation membranes
- Patent number 5,152,811
- Issue date Oct 6, 1992
- The Dow Chemical Company
- Edgar S. Sanders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel aryl carbonate cyanoaryl ether gas separation membranes
- Patent number 5,034,034
- Issue date Jul 23, 1991
- The Dow Chemical Company
- Edgar S. Sanders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel benzotrifluoride aryl ether gas separation membranes
- Patent number 5,030,252
- Issue date Jul 9, 1991
- The Dow Chemical Company
- Edgar S. Sanders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for separating hydrogen from gas mixtures using a semi-perm...
- Patent number 5,000,763
- Issue date Mar 19, 1991
- The Dow Chemical Company
- Edgar S. Sanders
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Novel alicyclic polyimide gas separation membranes
- Patent number 4,988,371
- Issue date Jan 29, 1991
- The Dow Chemical Company
- Thomas O. Jeanes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing membranes from tetrahalobisphenol polycarbonates
- Patent number 4,975,228
- Issue date Dec 4, 1990
- The Dow Chemical Company
- Edgar S. Sanders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition useful in process for preparing powadir membranes from...
- Patent number 4,962,131
- Issue date Oct 9, 1990
- The Dow Chemical Company
- Henry N. Beck
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Semi-permeable hollow fiber gas separation membranes possessing a n...
- Patent number 4,955,993
- Issue date Sep 11, 1990
- The Dow Chemical Company
- Edgar S. Sanders
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Semi-permeable membranes with an internal discriminating region
- Patent number 4,838,904
- Issue date Jun 13, 1989
- The Dow Chemical Company
- Edgar S. Sanders
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing POWADIR membranes from tetrahalobisphenol A p...
- Patent number 4,772,392
- Issue date Sep 20, 1988
- The Dow Chemical Company
- Edgar S. Sanders
- C01 - INORGANIC CHEMISTRY

Edgar S. Sanders Jr.

Person

Patents Grantslast 30 patents

Storage tanks for compressed natural gas with a hydroxy-phenoxyethe...

Poly(arylene ether ketimine) gas separation membranes

Semi-permeable membranes derived from reactive oligomers

Meta, para-bisphenol based polymer gas separation membranes

Novel aryl carbonate cyanoaryl ether gas separation membranes

Novel benzotrifluoride aryl ether gas separation membranes

Process for separating hydrogen from gas mixtures using a semi-perm...

Novel alicyclic polyimide gas separation membranes

Process for preparing membranes from tetrahalobisphenol polycarbonates

Composition useful in process for preparing powadir membranes from...

Semi-permeable hollow fiber gas separation membranes possessing a n...

Semi-permeable membranes with an internal discriminating region

Process for preparing POWADIR membranes from tetrahalobisphenol A p...