David A. Diehl

Person

S. Milwaukee, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for removal of polymeric coating layers from coated substrates
- Patent number 8,133,324
- Issue date Mar 13, 2012
- PPG Industries Ohio, Inc.
- James A. Claar
- B44 - DECORATIVE ARTS
Information Patent Grant
Alkyd-based free radical wood coating compositions
- Patent number 7,387,843
- Issue date Jun 17, 2008
- PPG Industries Ohio, Inc.
- Roy E. Dean
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Positive photoresist compositions having enhanced processing time
- Patent number 7,090,958
- Issue date Aug 15, 2006
- PPG Industries Ohio, Inc.
- James E. Jones
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Alkyd-based free radical wood coating compositions
- Patent number 7,001,667
- Issue date Feb 21, 2006
- PPG Industries Ohio, Inc.
- Roy E. Dean
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Radiation curable compositons based on unsaturated polyesters and c...
- Patent number 6,054,502
- Issue date Apr 25, 2000
- PPG Industries Ohio, Inc.
- Charles B. Friedlander
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized radiation curable compositions based on unsaturated este...
- Patent number 5,942,556
- Issue date Aug 24, 1999
- PPG Industries Ohio, Inc.
- Charles B. Friedlander
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pigmented compositions and methods for producing radiation curable...
- Patent number 5,585,415
- Issue date Dec 17, 1996
- PPG Industries, Inc.
- Peter J. Gorzalski
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Radiation curable compositions based on unsaturated polyesters and...
- Patent number 5,536,760
- Issue date Jul 16, 1996
- PPG Industries, Inc.
- Charles B. Friedlander
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Internally-curable water-based polyurethanes
- Patent number 5,095,069
- Issue date Mar 10, 1992
- PPG Industries, Inc.
- Ronald R. Ambrose
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating compositions formulated from polyols modified by reaction w...
- Patent number 4,314,923
- Issue date Feb 9, 1982
- PPG Industries, Inc.
- Wen-Hsuan Chang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Light-Reflective Articles and Methods for Making Same
- Publication number 20090258221
- Publication date Oct 15, 2009
- VTEC TECHNOLOGIES, LLC
- David A. Diehl
- G02 - OPTICS
Information Patent Application
Light-Reflective Articles and Methods for Making Them
- Publication number 20090004464
- Publication date Jan 1, 2009
- David A. Diehl
- G02 - OPTICS
Information Patent Application
HALOGEN TREATMENT OF POLYMER FILMS USING ATMOSPHERIC PLASMA
- Publication number 20080113103
- Publication date May 15, 2008
- PPG INDUSTRIES OHIO, INC.
- James A. Claar
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Alkyd-based free radical wood coating compositions
- Publication number 20060035099
- Publication date Feb 16, 2006
- Roy E. Dean
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods for removal of polymeric coating layers from coated substrates
- Publication number 20060000488
- Publication date Jan 5, 2006
- James A. Claar
- B44 - DECORATIVE ARTS
Information Patent Application
Positive photoresist compositions having enhanced processing time
- Publication number 20040202953
- Publication date Oct 14, 2004
- James E. Jones
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Alkyd-based free radical wood coating compositions
- Publication number 20040013895
- Publication date Jan 22, 2004
- Roy E. Dean
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

David A. Diehl

Person

Patents Grantslast 30 patents

Methods for removal of polymeric coating layers from coated substrates

Alkyd-based free radical wood coating compositions

Positive photoresist compositions having enhanced processing time

Alkyd-based free radical wood coating compositions

Radiation curable compositons based on unsaturated polyesters and c...

Stabilized radiation curable compositions based on unsaturated este...

Pigmented compositions and methods for producing radiation curable...

Radiation curable compositions based on unsaturated polyesters and...

Internally-curable water-based polyurethanes

Coating compositions formulated from polyols modified by reaction w...

Patents Applicationslast 30 patents

Light-Reflective Articles and Methods for Making Same

Light-Reflective Articles and Methods for Making Them

HALOGEN TREATMENT OF POLYMER FILMS USING ATMOSPHERIC PLASMA

Alkyd-based free radical wood coating compositions

Methods for removal of polymeric coating layers from coated substrates

Positive photoresist compositions having enhanced processing time

Alkyd-based free radical wood coating compositions