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Matthew Carl Zehrer
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Saint Paul, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Air exhaust/inlet sound attenuation mechanism
Patent number
7,562,742
Issue date
Jul 21, 2009
International Business Machines Corporation
Don A. Gilliland
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Optical transmission line retention and light accumulation bushing
Patent number
7,503,705
Issue date
Mar 17, 2009
International Business Machines Corporation
Matthew C. Zehrer
G02 - OPTICS
Information
Patent Grant
Optical transmission line retention and light accumulation bushing
Patent number
7,445,391
Issue date
Nov 4, 2008
International Business Machines Corporation
Matthew C. Zehrer
G02 - OPTICS
Information
Patent Grant
AMD packaging apparatus for minimal external space, hot plug, and r...
Patent number
7,347,666
Issue date
Mar 25, 2008
International Business Machines Corporation
Cary Michael Huettner
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Printed circuit board capable of receiving an on-board battery from...
Patent number
7,267,550
Issue date
Sep 11, 2007
International Business Machines Corporation
Eric A. Eckberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Modular mechanism for protecting fiber optic cables
Patent number
7,062,143
Issue date
Jun 13, 2006
International Business Machines Corporation
Jessica Rose Berens
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Methods and Structures With Fire Retardant Spheres for Implementing...
Publication number
20090078918
Publication date
Mar 26, 2009
Cary Michael Huettner
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL TRANSMISSION LINE RETENTION AND LIGHT ACCUMULATION BUSHING
Publication number
20080310813
Publication date
Dec 18, 2008
International Business Machines Corporation
Matthew C. Zehrer
G02 - OPTICS
Information
Patent Application
AIR EXHAUST/INLET SOUND ATTENUATION MECHANISM
Publication number
20080245607
Publication date
Oct 9, 2008
DON A. GILLILAND
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
OPTICAL TRANSMISSION LINE RETENTION AND LIGHT ACCUMULATION BUSHING
Publication number
20080101756
Publication date
May 1, 2008
International Business Machines Corporation
Matthew C. Zehrer
G02 - OPTICS
Information
Patent Application
Air exhaust/inlet sound attenuation mechanism
Publication number
20070221440
Publication date
Sep 27, 2007
Don A. Gilliland
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AMD packaging apparatus for minimal external space, hot plug, and r...
Publication number
20070172353
Publication date
Jul 26, 2007
International Business Machines Corporation
Cary Michael Huettner
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...