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Cheswick, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Temperature compensated windshield moisture detector
Patent number
7,296,461
Issue date
Nov 20, 2007
PPG Industries Ohio, Inc.
Pascal Barguirdjian
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-layer windshield moisture detector
Patent number
7,263,875
Issue date
Sep 4, 2007
PPG Industries Ohio, Inc.
Allan Rex Hawk
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heatable windshield
Patent number
7,223,940
Issue date
May 29, 2007
PPG Industries Ohio, Inc.
Charles S. Voeltzel
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Windshield moisture detector
Patent number
7,204,130
Issue date
Apr 17, 2007
PPG Industries Ohio, Inc.
Kwaku K. Koram
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Interlayer composite for a laminated transparency
Patent number
7,205,504
Issue date
Apr 17, 2007
PPG Industries, Ohio, Inc.
Bruce A. Bartrug
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Heatable wiper rest area for a transparency
Patent number
6,995,339
Issue date
Feb 7, 2006
PPG Industries Ohio, Inc.
James H. Schwartz
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Edge sealing of a laminated transparency
Patent number
6,953,911
Issue date
Oct 11, 2005
PPG Industries Ohio, Inc.
Bruce A. Bartrug
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Moisture detection system and method of use thereof
Patent number
6,802,205
Issue date
Oct 12, 2004
PPG Industries Ohio, Inc.
Pascal Barguirdjian
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Eliminating hot spots at end portions of bus bars of a heatable tra...
Patent number
6,791,066
Issue date
Sep 14, 2004
PPG Industries Ohio, Inc.
Allen R. Hawk
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Edge sealing of a laminated transparency
Patent number
6,791,065
Issue date
Sep 14, 2004
PPG Industries Ohio, Inc.
Bruce A. Bartrug
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
Temperature compensated windshield moisture detector
Publication number
20070044542
Publication date
Mar 1, 2007
Pascal Barguirdjian
B60 - VEHICLES IN GENERAL
Information
Patent Application
Multi-layer windshield moisture detector
Publication number
20060272397
Publication date
Dec 7, 2006
Allan Rex Hawk
B60 - VEHICLES IN GENERAL
Information
Patent Application
Heatable windshield
Publication number
20060186105
Publication date
Aug 24, 2006
Charles S. Voeltzel
B32 - LAYERED PRODUCTS
Information
Patent Application
Interlayer composite for a laminated transparency
Publication number
20060027550
Publication date
Feb 9, 2006
Bruce A. Bartrug
B32 - LAYERED PRODUCTS
Information
Patent Application
Windshield moisture detector
Publication number
20050115308
Publication date
Jun 2, 2005
Kwaku K. Koram
B60 - VEHICLES IN GENERAL
Information
Patent Application
Edge sealing of a laminated transparency
Publication number
20050023264
Publication date
Feb 3, 2005
Bruce A. Bartrug
B32 - LAYERED PRODUCTS
Information
Patent Application
Heatable wiper rest area for a transparency
Publication number
20040084432
Publication date
May 6, 2004
James H. Schwartz
B60 - VEHICLES IN GENERAL
Information
Patent Application
EDGE SEALING OF A LAMINATED TRANSPARENCY
Publication number
20040016738
Publication date
Jan 29, 2004
Bruce A. Bartrug
B32 - LAYERED PRODUCTS
Information
Patent Application
Eliminating hot spots at end portions of bus bars of a heatable tra...
Publication number
20040016739
Publication date
Jan 29, 2004
Allen R. Hawk
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Moisture detection system and method of use thereof
Publication number
20030159504
Publication date
Aug 28, 2003
Pascal Barguirdjian
B60 - VEHICLES IN GENERAL