David E. Singleton

Person

Natrona Heights, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Photocatalytically-activated self-cleaning article and method of ma...
- Patent number 7,049,002
- Issue date May 23, 2006
- PPG Industries Ohio, Inc.
- Charles B. Greenberg
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Photocatalytically-activated self-cleaning article and method of ma...
- Patent number 6,722,159
- Issue date Apr 20, 2004
- PPG Industries Ohio, Inc.
- Charles B. Greenberg
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Photocatalytically-activated self-cleaning article and method of ma...
- Patent number 6,413,581
- Issue date Jul 2, 2002
- PPG Industries Ohio, Inc.
- Charles B. Greenberg
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Photocatalytically-activated self-cleaning article and method of ma...
- Patent number 6,027,766
- Issue date Feb 22, 2000
- PPG Industries Ohio, Inc.
- Charles B. Greenberg
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Laminated and sealed electrochromic window
- Patent number 5,124,832
- Issue date Jun 23, 1992
- PPG Industries, Inc.
- Charles B. Greenberg
- G02 - OPTICS
Information Patent Grant
Electrochromic window with integrated bus bars
- Patent number 5,066,111
- Issue date Nov 19, 1991
- PPG Industries, Inc.
- David E. Singleton
- G02 - OPTICS
Information Patent Grant
Electrochromic window with metal grid counter electrode
- Patent number 4,768,865
- Issue date Sep 6, 1988
- PPG Industries, Inc.
- Charles B. Greenberg
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Photocatalytically-activated self-cleaning article and method of ma...
- Publication number 20030235695
- Publication date Dec 25, 2003
- Charles B. Greenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Photocatalytically-activated self-cleaning article and method of ma...
- Publication number 20020114945
- Publication date Aug 22, 2002
- Charles B. Greenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

David E. Singleton

Person

Patents Grantslast 30 patents

Photocatalytically-activated self-cleaning article and method of ma...

Photocatalytically-activated self-cleaning article and method of ma...

Photocatalytically-activated self-cleaning article and method of ma...

Photocatalytically-activated self-cleaning article and method of ma...

Laminated and sealed electrochromic window

Electrochromic window with integrated bus bars

Electrochromic window with metal grid counter electrode

Patents Applicationslast 30 patents

Photocatalytically-activated self-cleaning article and method of ma...

Photocatalytically-activated self-cleaning article and method of ma...