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Hans Henning Bishop
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Royal Oak, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated vapor management and rollover valve for a fuel tank
Patent number
7,762,240
Issue date
Jul 27, 2010
Miniature Precision Components, Inc.
Douglas J. Callahan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Passive evaporative emission control module
Patent number
7,610,905
Issue date
Nov 3, 2009
Douglas J. Callahan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated vapor management and rollover valve for a fuel tank
Patent number
7,318,424
Issue date
Jan 15, 2008
Miniature Precision Components, Inc.
Douglas J. Callahan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Passive evaporative emission control module
Patent number
7,311,088
Issue date
Dec 25, 2007
Miniature Precision Components, Inc.
Douglas John Callahan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Integrated Vapor Management And Rollover Valve For A Fuel Tank
Publication number
20080105304
Publication date
May 8, 2008
Douglas J. Callahan
B60 - VEHICLES IN GENERAL
Information
Patent Application
PASSIVE EVAPORATIVE EMISSION CONTROL MODULE
Publication number
20080092857
Publication date
Apr 24, 2008
Douglas J. Callahan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PASSIVE EVAPORATIVE EMISSION CONTROL MODULE
Publication number
20070283937
Publication date
Dec 13, 2007
MINIATURE PRECISION COMPONENTS, INC.
Douglas J. Callahan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Integrated vapor management and rollover valve for a fuel tank
Publication number
20060254641
Publication date
Nov 16, 2006
Douglas J. Callahan
B60 - VEHICLES IN GENERAL