Lorenzo P. DiSano

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Molded polybenzimidazole/polyaryleneketone articles and method of m...
- Patent number 5,139,863
- Issue date Aug 18, 1992
- Hoechst Celanese Corporation
- Edwardo Alvarez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molded polybenzimidazole/polyaryleneketone articles and method of m...
- Patent number 5,070,153
- Issue date Dec 3, 1991
- Hoechst Celanese Corporation
- Edwardo Alvarez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Seal structure for elevated temperature service
- Patent number 4,986,511
- Issue date Jan 22, 1991
- Dresser Industries, Inc.
- Richard E. Irby
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sintered polybenzimidazole/polyaryleneketone articles and method of...
- Patent number 4,912,176
- Issue date Mar 27, 1990
- Hoechst Celanese Corporation
- Edwardo Alvarez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...