Andrew W. Wang

Person

Alburtis, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Functionalized polymers
- Patent number 11,865,374
- Issue date Jan 9, 2024
- Evonik Operations GmbH
- Sadik Amajjahe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tertiary amine composition and method for making the composition
- Patent number 10,364,315
- Issue date Jul 30, 2019
- Evonik Degussa GmbH
- Juan Jesus Burdeniuc
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tertiary amine composition and method for making the composition
- Patent number 9,708,436
- Issue date Jul 18, 2017
- Evonik Degussa GmbH
- Juan Jesus Burdeniuc
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tertiary amine composition and method for making the composition
- Patent number 9,273,175
- Issue date Mar 1, 2016
- Air Products and Chemicals, Inc.
- Juan Jesus Burdeniuc
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing aminobenzoate esters
- Patent number 7,547,798
- Issue date Jun 16, 2009
- Air Products and Chemicals, Inc.
- Andrew Wilson Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new pr...
- Patent number 7,476,766
- Issue date Jan 13, 2009
- Air Products and Chemicals, Inc.
- Andrew Wilson Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new pr...
- Patent number 7,230,138
- Issue date Jun 12, 2007
- Air Products and Chemicals, Inc.
- Andrew Wilson Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Single step synthesis gas-to-dimethyl ether process with methanol i...
- Patent number 6,069,180
- Issue date May 30, 2000
- Air Products and Chemicals, Inc.
- Xiang-Dong Peng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Base treated alumina in pressure swing adsorption
- Patent number 5,656,064
- Issue date Aug 12, 1997
- Air Products and Chemicals, Inc.
- Timothy Christopher Golden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Transition metal salt impregnated carbon
- Patent number 5,540,759
- Issue date Jul 30, 1996
- Air Products and Chemicals, Inc.
- Timothy C. Golden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Transition metal salt impregnated carbon
- Patent number 5,482,915
- Issue date Jan 9, 1996
- Air Products and Chemicals, Inc.
- Timothy C. Golden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High purity nitrogen PSA utilizing controlled internal flows
- Patent number 5,441,558
- Issue date Aug 15, 1995
- Air Products and Chemicals, Inc.
- Sang K. Lee
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
FUNCTIONALIZED POLYMERS
- Publication number 20200383896
- Publication date Dec 10, 2020
- Evonik Operations GmbH
- Sadik Amajjahe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION
- Publication number 20170313805
- Publication date Nov 2, 2017
- Juan Jesus Burdeniuc
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION
- Publication number 20160222153
- Publication date Aug 4, 2016
- Air Products and Chemicals, Inc.
- Juan Jesus Burdeniuc
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ion Transport Membrane Assembly with Multi-Layer Seal
- Publication number 20140327241
- Publication date Nov 6, 2014
- Air Products and Chemicals, Inc.
- Stephen Clyde Tentarelli
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Particle Separator
- Publication number 20140165514
- Publication date Jun 19, 2014
- Air Products and Chemicals, Inc.
- William Robert Licht
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION
- Publication number 20130085193
- Publication date Apr 4, 2013
- Air Products and Chemicals, Inc.
- Juan Jesus Burdeniuc
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For Preparing Aminobenzoate Esters
- Publication number 20090030226
- Publication date Jan 29, 2009
- Air Products and Chemicals, Inc.
- Andrew Wilson Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new pr...
- Publication number 20070149821
- Publication date Jun 28, 2007
- Andrew Wilson Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new pr...
- Publication number 20060128995
- Publication date Jun 15, 2006
- Andrew Wilson Wang
- C07 - ORGANIC CHEMISTRY

Andrew W. Wang

Person

Patents Grantslast 30 patents

Functionalized polymers

Tertiary amine composition and method for making the composition

Tertiary amine composition and method for making the composition

Tertiary amine composition and method for making the composition

Process for preparing aminobenzoate esters

Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new pr...

Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new pr...

Single step synthesis gas-to-dimethyl ether process with methanol i...

Base treated alumina in pressure swing adsorption

Transition metal salt impregnated carbon

Transition metal salt impregnated carbon

High purity nitrogen PSA utilizing controlled internal flows

Patents Applicationslast 30 patents

FUNCTIONALIZED POLYMERS

TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION

TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION

Ion Transport Membrane Assembly with Multi-Layer Seal

Particle Separator

TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION

Process For Preparing Aminobenzoate Esters

Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new pr...

Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new pr...