Louis E. Trapasso

Person

Somerset, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Amine containing resin with oxalate esters for casting
- Patent number 4,414,250
- Issue date Nov 8, 1983
- Celanese Corporation
- John R. Costanza
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene-vinyl acetate polymer binders for non-woven fabrics
- Patent number 4,172,173
- Issue date Oct 23, 1979
- Celanese Corporation
- Louis E. Trapasso
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Non-woven fabric binders
- Patent number 4,075,387
- Issue date Feb 21, 1978
- Celanese Corporation
- Louis E. Trapasso
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Refluxing water-in-oil emulsion process for preparing water-soluble...
- Patent number 4,037,040
- Issue date Jul 19, 1977
- Celanese Corporation
- Louis E. Trapasso
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamine coating compositions
- Patent number 4,020,123
- Issue date Apr 26, 1977
- Celanese Corporation
- Louis E. Trapasso
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polygalactomannan gum formate esters
- Patent number 4,011,393
- Issue date Mar 8, 1977
- Celanese Corporation
- Louis E. Trapasso
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water in oil emulsion process for preparing gel-free polyelectrolyt...
- Patent number 3,975,341
- Issue date Aug 17, 1976
- Celanese Corporation
- Louis E. Trapasso
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crosslinking of diolefinic polymers using diacyl nitrile oxides
- Patent number 3,962,161
- Issue date Jun 8, 1976
- Celanese Corporation
- Louis E. Trapasso
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bis-quaternary ammonium compounds and polymers
- Patent number 3,962,332
- Issue date Jun 8, 1976
- Celanese Corporation
- Louis E. Trapasso
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Production of 4-halo-2-alkenyl tri-lower alkyl ammonium or phosphon...
- Patent number 3,959,376
- Issue date May 25, 1976
- Celanese Corporation
- Louis E. Trapasso
- C07 - ORGANIC CHEMISTRY

Louis E. Trapasso

Person

Patents Grantslast 30 patents

Amine containing resin with oxalate esters for casting

Ethylene-vinyl acetate polymer binders for non-woven fabrics

Non-woven fabric binders

Refluxing water-in-oil emulsion process for preparing water-soluble...

Polyamine coating compositions

Polygalactomannan gum formate esters

Water in oil emulsion process for preparing gel-free polyelectrolyt...

Crosslinking of diolefinic polymers using diacyl nitrile oxides

Bis-quaternary ammonium compounds and polymers

Production of 4-halo-2-alkenyl tri-lower alkyl ammonium or phosphon...