Angel Sy

Person

Katy, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Styrene dehydrogenation reactor effluent treatment
- Patent number 6,388,155
- Issue date May 14, 2002
- ABB Lummus Global Inc.
- Angel S. Sy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of producing ethylbenzene using alkylation and transalkylat...
- Patent number 5,962,758
- Issue date Oct 5, 1999
- ABB Lummus Global Inc.
- Angel S. Sy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for depropanizing benzene
- Patent number 5,600,049
- Issue date Feb 4, 1997
- Chemical Research & Licensing Company
- Angel Sy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multiple reboiler system
- Patent number 5,554,264
- Issue date Sep 10, 1996
- Chemical Research & Licensing Company
- Angel Sy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple reboiler system
- Patent number 5,457,277
- Issue date Oct 10, 1995
- Chemical Research & Licensing Company
- Angel Sy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Aromatic alkylation process
- Patent number 5,215,725
- Issue date Jun 1, 1993
- Chemical Research & Licensing Company
- Angel Sy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic alkylation process
- Patent number 5,113,031
- Issue date May 12, 1992
- Angel Sy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic alkylation process
- Patent number 5,086,193
- Issue date Feb 4, 1992
- Chemical Research and Licensing Company
- Angel Sy
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Styrene dehydrogenation reactor effluent treatment

Process of producing ethylbenzene using alkylation and transalkylat...

Process for depropanizing benzene

Multiple reboiler system

Multiple reboiler system

Aromatic alkylation process

Aromatic alkylation process

Aromatic alkylation process