John G. Zajacek

Person

Devon, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Butanediol production
- Patent number 6,127,584
- Issue date Oct 3, 2000
- ARCO Chemical Technology, L.P.
- John G. Zajacek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Regeneration of a titanium-containing molecular sieve
- Patent number 5,753,576
- Issue date May 19, 1998
- ARCO Chemical Technology, L.P.
- Guy L. Crocco
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Regeneration of a titanium-containing molecular sieve
- Patent number 5,741,749
- Issue date Apr 21, 1998
- ARCO Chemical Technology, L.P.
- Guy L. Crocco
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tiatanium containing molecular sieve having a zelite beta structure
- Patent number 5,695,736
- Issue date Dec 9, 1997
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for epoxidation
- Patent number 5,693,834
- Issue date Dec 2, 1997
- ARCO Chemical Technology, L.P.
- Guy L. Crocco
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-hydrothermal method of making a titanium-containing zeolite
- Patent number 5,688,484
- Issue date Nov 18, 1997
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Epoxidation process
- Patent number 5,684,170
- Issue date Nov 4, 1997
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Activation of as-synthesized titanium-containing zeolites
- Patent number 5,681,789
- Issue date Oct 28, 1997
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Olefin epoxidation using niobium-containing zeolites
- Patent number 5,679,749
- Issue date Oct 21, 1997
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymetric epoxidation using a titanium-containing zeolite and a chi...
- Patent number 5,663,384
- Issue date Sep 2, 1997
- ARCO Chemical Technology, L.P.
- Wilfred Po-sum Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for titanium silicalite-catalyzed epoxidation
- Patent number 5,646,314
- Issue date Jul 8, 1997
- ARCO Chemical Technology, L.P.
- Guy L. Crocco
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation process
- Patent number 5,621,122
- Issue date Apr 15, 1997
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Niobium-containing zeolites
- Patent number 5,618,512
- Issue date Apr 8, 1997
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for cyclohexanone oxime production
- Patent number 5,599,987
- Issue date Feb 4, 1997
- ARCO Chemical Technology, L.P.
- Guy L. Crocco
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonic acid-substituted anthrahydroquinone alkylammonium salts
- Patent number 5,581,000
- Issue date Dec 3, 1996
- ARCO Chemical Technology, L.P.
- Carmen L. Rodriguez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making essentially silicic zeolite beta
- Patent number 5,554,356
- Issue date Sep 10, 1996
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen peroxide process
- Patent number 5,540,906
- Issue date Jul 30, 1996
- ARCO Chemical Technology, L.P.
- Carmen L. Rodriguez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making a titanium-containing molecular sieve
- Patent number 5,527,520
- Issue date Jun 18, 1996
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for epoxidation
- Patent number 5,523,426
- Issue date Jun 4, 1996
- ARCO Chemical Technology, L.P.
- John C. Jubin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dealumination of aluminosilicates
- Patent number 5,508,019
- Issue date Apr 16, 1996
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of an aluminosilicotitanate isomorphous with zeolite beta
- Patent number 5,474,754
- Issue date Dec 12, 1995
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated process for epoxide production
- Patent number 5,463,090
- Issue date Oct 31, 1995
- ARCO Chemical Technology, L.P.
- Carmen L. Rodriguez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for cyclohexanone oxime production
- Patent number 5,451,701
- Issue date Sep 19, 1995
- ARCO Chemical Technology, L.P.
- John G. Zajacek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation process
- Patent number 5,412,122
- Issue date May 2, 1995
- ARCO Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for epoxide production
- Patent number 5,384,418
- Issue date Jan 24, 1995
- ARCO Chemical Technology, L.P.
- John G. Zajacek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation process and catalyst therefore
- Patent number 5,374,747
- Issue date Dec 20, 1994
- Arco Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation process using titanium-rich silicalite catalysts
- Patent number 5,262,550
- Issue date Nov 16, 1993
- Arco Chemical Technology, L.P.
- Guy L. Crocco
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of trisubstituted ureas by reductive ca...
- Patent number 5,241,118
- Issue date Aug 31, 1993
- Arco Chemical Technology, L.P.
- Robert J. Saxton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for epoxide production
- Patent number 5,214,168
- Issue date May 25, 1993
- Arco Chemical Technology, L.P.
- John G. Zajacek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation process
- Patent number 5,166,372
- Issue date Nov 24, 1992
- Arco Chemical Technology, L.P.
- Guy L. Crocco
- C07 - ORGANIC CHEMISTRY

John G. Zajacek

Person

Patents Grantslast 30 patents

Butanediol production

Regeneration of a titanium-containing molecular sieve

Regeneration of a titanium-containing molecular sieve

Tiatanium containing molecular sieve having a zelite beta structure

Integrated process for epoxidation

Non-hydrothermal method of making a titanium-containing zeolite

Epoxidation process

Activation of as-synthesized titanium-containing zeolites

Olefin epoxidation using niobium-containing zeolites

Asymetric epoxidation using a titanium-containing zeolite and a chi...

Process for titanium silicalite-catalyzed epoxidation

Epoxidation process

Niobium-containing zeolites

Integrated process for cyclohexanone oxime production

Sulfonic acid-substituted anthrahydroquinone alkylammonium salts

Method of making essentially silicic zeolite beta

Hydrogen peroxide process

Method of making a titanium-containing molecular sieve

Integrated process for epoxidation

Dealumination of aluminosilicates

Preparation of an aluminosilicotitanate isomorphous with zeolite beta

Integrated process for epoxide production

Integrated process for cyclohexanone oxime production

Epoxidation process

Integrated process for epoxide production

Epoxidation process and catalyst therefore

Epoxidation process using titanium-rich silicalite catalysts

Process for the preparation of trisubstituted ureas by reductive ca...

Integrated process for epoxide production

Epoxidation process