Joseph Pugach

Person

Monroeville, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of making intermediates from polyhydroxyalkanoates
- Patent number 7,230,144
- Issue date Jun 12, 2007
- Metabolix Inc.
- Luhua Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of making intermediates from polyhydroxyalkanoates
- Patent number 7,001,969
- Issue date Feb 21, 2006
- Metabolix Inc.
- Luhua Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of making intermediates from polyhydroxyalkanoates
- Patent number 6,933,404
- Issue date Aug 23, 2005
- Metabolix Inc.
- Luhua Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of making intermediates from polyhydroxyalkanoates
- Patent number 6,844,447
- Issue date Jan 18, 2005
- Metabolix Inc.
- Luhua Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bisphenol-A based polymers having low organic emissions
- Patent number 5,780,546
- Issue date Jul 14, 1998
- Aristech Chemical Corporation
- Joseph Pugach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for transesterification
- Patent number 5,763,644
- Issue date Jun 9, 1998
- Aristech Chemical Corporation
- Jeffrey S. Salek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of trimethylolpropane
- Patent number 5,763,690
- Issue date Jun 9, 1998
- Aristech Chemical Corporation
- Jeffrey S. Salek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Low organic emission resins
- Patent number 5,741,873
- Issue date Apr 21, 1998
- Aristech Chemical Corporation
- Ronald A. Andrekanic
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transesterification reaction of alkoxylated bisphenol-a and methyl...
- Patent number 5,567,838
- Issue date Oct 22, 1996
- Aristech Chemical Corporation
- Joseph Pugach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making ketoisophorone via oxidation of isophorone with te...
- Patent number 5,545,761
- Issue date Aug 13, 1996
- Aristech Chemical Corporation
- Bryan T. Dawson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of neopentyl glycol (IV)
- Patent number 5,532,417
- Issue date Jul 2, 1996
- Aristech Chemical Corporation
- Jeffrey S. Salek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Esterification process using a titamium zeolite catalyst
- Patent number 5,502,240
- Issue date Mar 26, 1996
- Aristech Chemical Corporation
- Joseph Pugach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making plasticizers
- Patent number 5,434,294
- Issue date Jul 18, 1995
- Aristech Chemical Corporation
- Joseph Pugach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
- Patent number 5,336,812
- Issue date Aug 9, 1994
- Aristech Chemical Corporation
- Jeffrey S. Salek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of neopentyl glycol (IIA)
- Patent number 5,185,478
- Issue date Feb 9, 1993
- Aristech Chemical Corporation
- Jeffrey S. Salek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of neopentyl glycol (III)
- Patent number 5,146,012
- Issue date Sep 8, 1992
- Aristech Chemical Corporation
- Jeffrey S. Salek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of neopentyl glycol (I)
- Patent number 5,144,088
- Issue date Sep 1, 1992
- Aristech Chemical Corporation
- Jeffrey S. Salek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of 2,6-hydroxynaphthoic acid
- Patent number 5,075,496
- Issue date Dec 24, 1991
- Aristech Chemical Corporation
- Joseph Pugach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of methyl isopropenyl ketone
- Patent number 5,072,051
- Issue date Dec 10, 1991
- Aristech Chemical Corporation
- Joseph Pugach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of unsaturated ketones from acetone and paraformaldehyd...
- Patent number 5,004,839
- Issue date Apr 2, 1991
- Aristech Chemical Corporation
- Joseph Pugach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of unsaturated ketones
- Patent number 4,945,184
- Issue date Jul 31, 1990
- Aristech Chemical Corporation
- Joseph Pugach
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Methods of making intermediates from polyhydroxyalkanoates
- Publication number 20050101760
- Publication date May 12, 2005
- Metabolix Inc.
- Luhua Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods of making intermediates from polyhydroxyalkanoates
- Publication number 20030162851
- Publication date Aug 28, 2003
- Luhua Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods of making intermediates from polyhydroxyalkanoates
- Publication number 20030158274
- Publication date Aug 21, 2003
- Luhua Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods of making intermediates from polyhydroxyalkanoates
- Publication number 20030144551
- Publication date Jul 31, 2003
- Luhua Zhong
- C07 - ORGANIC CHEMISTRY

Joseph Pugach

Person

Patents Grantslast 30 patents

Methods of making intermediates from polyhydroxyalkanoates

Methods of making intermediates from polyhydroxyalkanoates

Methods of making intermediates from polyhydroxyalkanoates

Methods of making intermediates from polyhydroxyalkanoates

Bisphenol-A based polymers having low organic emissions

Method for transesterification

Manufacture of trimethylolpropane

Low organic emission resins

Transesterification reaction of alkoxylated bisphenol-a and methyl...

Method of making ketoisophorone via oxidation of isophorone with te...

Manufacture of neopentyl glycol (IV)

Esterification process using a titamium zeolite catalyst

Method of making plasticizers

Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane

Manufacture of neopentyl glycol (IIA)

Manufacture of neopentyl glycol (III)

Manufacture of neopentyl glycol (I)

Manufacture of 2,6-hydroxynaphthoic acid

Preparation of methyl isopropenyl ketone

Preparation of unsaturated ketones from acetone and paraformaldehyd...

Preparation of unsaturated ketones

Patents Applicationslast 30 patents

Methods of making intermediates from polyhydroxyalkanoates

Methods of making intermediates from polyhydroxyalkanoates

Methods of making intermediates from polyhydroxyalkanoates

Methods of making intermediates from polyhydroxyalkanoates