Laura Ann Lewin

Person

Greenville, DE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for controlling the viscosity of a sprayable mixture
- Patent number 9,156,057
- Issue date Oct 13, 2015
- AXALT COATING SYSTEMS IP CO., LLC
- John Charles Larson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Coatings system with common activator and common volumetric mix ratio
- Patent number 8,754,166
- Issue date Jun 17, 2014
- Axalta Coating Systems IP Co., LLC
- Laura Ann Lewin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Two component coating compositions and coatings produced therefrom
- Patent number 7,897,676
- Issue date Mar 1, 2011
- E. I. Du Pont de Nemours and Company
- Robert John Barsotti
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymerization of acrylic polymers in reactive diluents
- Patent number 7,888,440
- Issue date Feb 15, 2011
- E. I. Du Pont de Nemours & Co.
- Jeffery W. Johnson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Two component coating compositions and coatings produced therefrom
- Patent number 7,858,692
- Issue date Dec 28, 2010
- E. I. Du Pont de Nemours and Company
- Donald Albert Paquet, Jr.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Tetrahydro-1,8-dioxa-4a-aza-naphthalenes in coating applications
- Patent number 7,812,173
- Issue date Oct 12, 2010
- E. I. Du Pont de Nemours and Company
- Neville Everton Drysdale
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Highly productive coating composition for automotive refinishing
- Patent number 7,737,243
- Issue date Jun 15, 2010
- E. I. Du Pont de Nemours and Company
- Jerome T. Adams
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Durable coating compositions containing novel aspartic amine compounds
- Patent number 7,682,665
- Issue date Mar 23, 2010
- E. I. Du Pont de Nemours and Company
- Christian Peter Lenges
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Durable coating compositions containing novel aspartic amine compounds
- Patent number 7,674,499
- Issue date Mar 9, 2010
- E. I. Du Pont de Nemours and Company
- Christian Peter Lenges
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing coating compositions with customizable proper...
- Patent number 7,652,099
- Issue date Jan 26, 2010
- E. I. Du Pont de Nemours and Company
- Denise Elizabeth Fiori
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Durable coating compositions containing aspartic amine compounds
- Patent number 7,608,303
- Issue date Oct 27, 2009
- E. I. Du Pont de Nemours and Company
- Christian Peter Lenges
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dual cure coating compositions
- Patent number 7,608,645
- Issue date Oct 27, 2009
- E. I. Du Pont de Nemours and Company
- Neville Everton Drysdale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methacrylate amide acetals in coatings
- Patent number 7,504,459
- Issue date Mar 17, 2009
- E. I. Du Pont de Nemours and Company
- Neville Everton Drysdale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(meth)acrylate compositions containing amide acetals
- Patent number 7,504,440
- Issue date Mar 17, 2009
- E. I. Du Pont de Nemours and Company
- Neville Everton Drysdale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating compositions containing isocyanate-functional non-aqueous d...
- Patent number 7,479,525
- Issue date Jan 20, 2009
- E. I. Du Pont de Nemours and Company
- Robert J. Barsotti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Durable coating compositions containing aspartic amine compounds wi...
- Patent number 7,427,647
- Issue date Sep 23, 2008
- E. I. Du Pont de Nemours and Company
- Stefan Reinartz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
(Meth)acrylate amide acetals
- Patent number 7,355,050
- Issue date Apr 8, 2008
- E. I. Du Pont de Nemours and Company
- Neville Everton Drysdale
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making amide acetals
- Patent number 7,230,112
- Issue date Jun 12, 2007
- E. I. DuPont de Nemours and Company
- Douglas J. Adelman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Durable coating compositions containing novel aspartic amine compounds
- Patent number 7,214,828
- Issue date May 8, 2007
- E. I. DuPont de Nemours and Company
- Christian Peter Lenges
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Two component coating compositions containing highly branched copol...
- Patent number 7,199,194
- Issue date Apr 3, 2007
- E. I. Du Pont de Nemours and Company
- Robert John Barsotti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydroxy amide acetals
- Patent number 7,148,316
- Issue date Dec 12, 2006
- E. I. Du Pont de Nemours and Company
- Neville Everton Drysdale
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymeric/oligomeric methacrylate functionalized amide acetals in c...
- Patent number 7,135,530
- Issue date Nov 14, 2006
- E. I. Du Pont de Nemours and Company
- Neville Everton Drysdale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric crosslinkable compositions containing spiroorthocarbonates
- Patent number 7,129,290
- Issue date Oct 31, 2006
- E. I. Du Pont de Nemours and Company
- Robert John Barsotti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two component coating compositions containing highly branched copol...
- Patent number 6,998,154
- Issue date Feb 14, 2006
- E. I. Du Pont de Nemours and Company
- Robert John Barsotti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two stage cure two component coating composition containing hydroxy...
- Patent number 6,984,693
- Issue date Jan 10, 2006
- E. I. Du Pont de Nemours and Company
- Laura Ann Lewin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating compositions containing isocyanate-functional non-aqueous d...
- Patent number 6,632,880
- Issue date Oct 14, 2003
- E. I. Du Pont de Nemours and Company
- Robert J. Barsotti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two-stage cure coating compositions
- Patent number 6,471,185
- Issue date Oct 29, 2002
- E. I. Du Pont de Nemours and Company
- Laura Ann Lewin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two-stage cure coating compositions
- Patent number 6,326,059
- Issue date Dec 4, 2001
- E. I. Du Pont de Nemours and Company
- Laura Ann Lewin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactive oligomers for isocyanate coatings
- Patent number 6,221,494
- Issue date Apr 24, 2001
- E. I. Du Pont de Nemours and Company
- Robert J. Barsotti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crack-resistant one-package coating composition
- Patent number 5,985,956
- Issue date Nov 16, 1999
- E. I. Du Pont de Nemours and Company
- Robert John Barsotti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SPRAYING MULTIPLE COMPONENTS
- Publication number 20120282413
- Publication date Nov 8, 2012
- E.I. Du Pont De Nemours and Company
- John Charles Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SPRAY METHOD AND USE THEREOF
- Publication number 20120141684
- Publication date Jun 7, 2012
- John Charles Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SPRAY DEVICE FOR COATING AND USE THEREOF
- Publication number 20120141683
- Publication date Jun 7, 2012
- E.I. du Pont de Nemours and Company
- John Charles Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GRAVITY FED SPRAY DEVICE AND METHODS FOR SPRAYING MULTIPLE COMPONENTS
- Publication number 20120100296
- Publication date Apr 26, 2012
- E. I. DU PONT DE NEMOURS AND COMPANY
- John Charles Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR SPRAYING MULTIPLE COMPONENTS
- Publication number 20120100297
- Publication date Apr 26, 2012
- E. I. du Pont de Nemours and Company
- John Charles Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR CONTROLLING THE VISCOSITY OF A SPRAYABLE MIXTURE
- Publication number 20110274931
- Publication date Nov 10, 2011
- E.I. du Pont de Nemours and Company
- John Charles Larson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
METHOD FOR PRODUCING SPRAYABLE LACQUER
- Publication number 20110245411
- Publication date Oct 6, 2011
- John Charles Larson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD FOR PRODUCING SPRAYABLE MIXTURE CONTAINING PROTECTED CROSSLI...
- Publication number 20110224368
- Publication date Sep 15, 2011
- E.I. du Pont de Nemours and Company
- John Charles Larson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING COATING LAYER
- Publication number 20110200835
- Publication date Aug 18, 2011
- E.I. du Pont de Nemours and Company
- John Charles Larson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DEVICE FOR INTRODUCING CATALYST INTO ATOMIZED COATING COMPOSITION
- Publication number 20110197811
- Publication date Aug 18, 2011
- E.I. du Pont de Nemours and Company
- John Charles Larson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
TWO COMPONENT COATING COMPOSITIONS AND COATINGS PRODUCED THEREFROM
- Publication number 20110059252
- Publication date Mar 10, 2011
- E.I. du Pont de Nemours and Company
- Donald Albert PAQUET, JR.
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Producing Dimethyl Carbonate Containing Compositions
- Publication number 20100099806
- Publication date Apr 22, 2010
- Eric C. Houze
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymerization of acrylic polymers in reactive diluents
- Publication number 20080287622
- Publication date Nov 20, 2008
- Jeffery W. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Preparation and use of biuret-containing polyisocyanates as cross-l...
- Publication number 20080064829
- Publication date Mar 13, 2008
- Jerome T. Adams
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Highly productive coating composition for automotive refinishing
- Publication number 20070282070
- Publication date Dec 6, 2007
- Jerome T. Adams
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing coating compositions with customizable proper...
- Publication number 20070212479
- Publication date Sep 13, 2007
- Denise Elizabeth Fiori
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Coatings system with common activator and common volumetric mix ratio
- Publication number 20070212480
- Publication date Sep 13, 2007
- Laura Ann Lewin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multi component coating composition
- Publication number 20070197727
- Publication date Aug 23, 2007
- Laura Ann Lewin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing coating from multi component coating composition
- Publication number 20070190258
- Publication date Aug 16, 2007
- Laura Ann Lewin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Tetrahydro-1,8-dioxa-4a-aza-naphthalenes in coating applications
- Publication number 20070060771
- Publication date Mar 15, 2007
- Neville Everton Drysdale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Durable coating compositions containing aspartic amine compounds
- Publication number 20060228485
- Publication date Oct 12, 2006
- Christian Peter Lenges
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Durable coating compositions containing novel aspartic amine compounds
- Publication number 20060155148
- Publication date Jul 13, 2006
- Christian Peter Lenges
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Durable coating compositions containing novel aspartic amine compounds
- Publication number 20060155053
- Publication date Jul 13, 2006
- Christian Peter Lenges
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Durable coating compositions containing aspartic amine compounds wi...
- Publication number 20060155055
- Publication date Jul 13, 2006
- Stefan Reinartz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Durable coating compositions containing novel aspartic amine compounds
- Publication number 20060155054
- Publication date Jul 13, 2006
- Christian Peter Lenges
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Durable coating compositions containing aspartic amine compounds
- Publication number 20060141161
- Publication date Jun 29, 2006
- Christian Peter Lenges
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dual cure coating compositions
- Publication number 20060128873
- Publication date Jun 15, 2006
- Neville Everton Drysdale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
(Meth)acrylate amide acetals
- Publication number 20060128774
- Publication date Jun 15, 2006
- Neville Everton Drysdale
- C07 - ORGANIC CHEMISTRY
Information Patent Application
New poly(meth)acrylate compositions containing amide acetals
- Publication number 20060074198
- Publication date Apr 6, 2006
- Neville Everton Drysdale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methacrylate amide acetals in coatings
- Publication number 20060069204
- Publication date Mar 30, 2006
- Neville Everton Drysdale
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Laura Ann Lewin

Person

Patents Grantslast 30 patents

Method for controlling the viscosity of a sprayable mixture

Coatings system with common activator and common volumetric mix ratio

Two component coating compositions and coatings produced therefrom

Polymerization of acrylic polymers in reactive diluents

Two component coating compositions and coatings produced therefrom

Tetrahydro-1,8-dioxa-4a-aza-naphthalenes in coating applications

Highly productive coating composition for automotive refinishing

Durable coating compositions containing novel aspartic amine compounds

Durable coating compositions containing novel aspartic amine compounds

Process for producing coating compositions with customizable proper...

Durable coating compositions containing aspartic amine compounds

Dual cure coating compositions

Methacrylate amide acetals in coatings

Poly(meth)acrylate compositions containing amide acetals

Coating compositions containing isocyanate-functional non-aqueous d...

Durable coating compositions containing aspartic amine compounds wi...

(Meth)acrylate amide acetals

Process for making amide acetals

Durable coating compositions containing novel aspartic amine compounds

Two component coating compositions containing highly branched copol...

Hydroxy amide acetals

Polymeric/oligomeric methacrylate functionalized amide acetals in c...

Polymeric crosslinkable compositions containing spiroorthocarbonates

Two component coating compositions containing highly branched copol...

Two stage cure two component coating composition containing hydroxy...

Coating compositions containing isocyanate-functional non-aqueous d...

Two-stage cure coating compositions

Two-stage cure coating compositions

Reactive oligomers for isocyanate coatings

Crack-resistant one-package coating composition

Patents Applicationslast 30 patents

METHOD FOR SPRAYING MULTIPLE COMPONENTS

SPRAY METHOD AND USE THEREOF

SPRAY DEVICE FOR COATING AND USE THEREOF

GRAVITY FED SPRAY DEVICE AND METHODS FOR SPRAYING MULTIPLE COMPONENTS

METHOD FOR SPRAYING MULTIPLE COMPONENTS

METHOD FOR CONTROLLING THE VISCOSITY OF A SPRAYABLE MIXTURE

METHOD FOR PRODUCING SPRAYABLE LACQUER

METHOD FOR PRODUCING SPRAYABLE MIXTURE CONTAINING PROTECTED CROSSLI...

METHOD FOR PRODUCING COATING LAYER

DEVICE FOR INTRODUCING CATALYST INTO ATOMIZED COATING COMPOSITION

TWO COMPONENT COATING COMPOSITIONS AND COATINGS PRODUCED THEREFROM

Process for Producing Dimethyl Carbonate Containing Compositions

Polymerization of acrylic polymers in reactive diluents

Preparation and use of biuret-containing polyisocyanates as cross-l...

Highly productive coating composition for automotive refinishing

Process for producing coating compositions with customizable proper...

Coatings system with common activator and common volumetric mix ratio

Multi component coating composition

Process for producing coating from multi component coating composition

Tetrahydro-1,8-dioxa-4a-aza-naphthalenes in coating applications

Durable coating compositions containing aspartic amine compounds

Durable coating compositions containing novel aspartic amine compounds

Durable coating compositions containing novel aspartic amine compounds

Durable coating compositions containing aspartic amine compounds wi...

Durable coating compositions containing novel aspartic amine compounds

Durable coating compositions containing aspartic amine compounds

Dual cure coating compositions

(Meth)acrylate amide acetals

New poly(meth)acrylate compositions containing amide acetals

Methacrylate amide acetals in coatings