Lawrence D. Leech

Person

West Chester, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluoropolymer coating compositions
- Patent number 8,586,677
- Issue date Nov 19, 2013
- Whitford Corporation
- Leonard W. Harvey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Blended fluoropolymer coatings for rigid substrates
- Patent number 8,349,434
- Issue date Jan 8, 2013
- Whitford Corporation, Inc.
- Leonard W. Harvey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Blended fluoropolymer coatings for rigid substrates
- Patent number 8,227,548
- Issue date Jul 24, 2012
- Whitford Corporation
- Leonard W. Harvey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Single coat non-stick coating system and articles coated with same
- Patent number 7,026,036
- Issue date Apr 11, 2006
- Whitford Corporation
- Lawrence D. Leech
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multiple coat non-stick coating system and articles coated with same
- Patent number 6,846,570
- Issue date Jan 25, 2005
- Whitford Corporation
- Lawrence D. Leech
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Basecoat for a coating system
- Patent number 5,560,978
- Issue date Oct 1, 1996
- Whitford Corporation
- Lawrence D. Leech
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Basecoat for a coating system
- Patent number 5,468,798
- Issue date Nov 21, 1995
- Whitford Corporation
- Lawrence D. Leech
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
FLUOROPOLYMER COATING COMPOSITIONS
- Publication number 20130022740
- Publication date Jan 24, 2013
- WHITFORD CORPORATION
- Leonard W. Harvey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BLENDED FLUOROPOLYMER COATINGS FOR RIGID SUBSTRATES
- Publication number 20120165458
- Publication date Jun 28, 2012
- WHITFORD CORPORATION
- Leonard W. Harvey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NANOPARTICLE-MODIFIED FLUOROPOLYMER COATINGS
- Publication number 20110287251
- Publication date Nov 24, 2011
- WHITFORD CORPORATION
- Lawrence D. Leech
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLENDED FLUOROPOLYMER COATINGS FOR RIGID SUBSTRATES
- Publication number 20100080955
- Publication date Apr 1, 2010
- WHITFORD CORPORATION
- Leonard W. Harvey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Single coat non-stick coating system and articles coated with same
- Publication number 20030044619
- Publication date Mar 6, 2003
- Lawrence D. Leech
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Multiple coat non-stick coating system and articles coated with same
- Publication number 20020150778
- Publication date Oct 17, 2002
- Lawrence D. Leech
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Lawrence D. Leech

Person

Patents Grantslast 30 patents

Fluoropolymer coating compositions

Blended fluoropolymer coatings for rigid substrates

Blended fluoropolymer coatings for rigid substrates

Single coat non-stick coating system and articles coated with same

Multiple coat non-stick coating system and articles coated with same

Basecoat for a coating system

Basecoat for a coating system

Patents Applicationslast 30 patents

FLUOROPOLYMER COATING COMPOSITIONS

BLENDED FLUOROPOLYMER COATINGS FOR RIGID SUBSTRATES

NANOPARTICLE-MODIFIED FLUOROPOLYMER COATINGS

BLENDED FLUOROPOLYMER COATINGS FOR RIGID SUBSTRATES

Single coat non-stick coating system and articles coated with same

Multiple coat non-stick coating system and articles coated with same