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Jeff Hess
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Corvallis, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for controlling operation of micro-valves for u...
Patent number
11,975,539
Issue date
May 7, 2024
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Systems and methods for controlling operation of micro-valves for u...
Patent number
11,660,861
Issue date
May 30, 2023
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Systems and methods for controlling operation of micro-valves for u...
Patent number
10,994,535
Issue date
May 4, 2021
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Fluid-jet precision-dispensing device having one or more holes for...
Patent number
9,126,411
Issue date
Sep 8, 2015
Hewlett-Packard Development Company, L.P.
Elizabeth A. Visnyak
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Slotted substrates and methods and systems for forming same
Patent number
7,695,104
Issue date
Apr 13, 2010
Hewlett-Packard Development Company, L.P.
Jeremy Donaldson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Fluid-dispensing devices and methods
Patent number
7,490,919
Issue date
Feb 17, 2009
Hewlett-Packard Development Company, L.P.
Gregg Alan Combs
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Slotted substrates and methods and systems for forming same
Patent number
7,198,726
Issue date
Apr 3, 2007
Hewlett-Packard Development Company, L.P.
Jeremy Donaldson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Slotted substrates and methods and systems for forming same
Patent number
7,040,735
Issue date
May 9, 2006
Hewlett-Packard Development Company, L.P.
Jeremy Donaldson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Circulation through compound slots
Patent number
6,880,926
Issue date
Apr 19, 2005
Hewlett-Packard Development Company, L.P.
Ashley E. Childs
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Slotted substrates and methods and systems for forming same
Patent number
6,672,712
Issue date
Jan 6, 2004
Hewlett-Packard Development Company, L.P.
Jeremy Donaldson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Layer with discontinuity over fluid slot
Patent number
6,527,368
Issue date
Mar 4, 2003
Hewlett-Packard Company
Manish Giri
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING OPERATION OF MICRO-VALVES FOR U...
Publication number
20240034058
Publication date
Feb 1, 2024
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING OPERATION OF MICRO-VALVES FOR U...
Publication number
20220088924
Publication date
Mar 24, 2022
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING OPERATION OF MICRO-VALVES FOR U...
Publication number
20190344564
Publication date
Nov 14, 2019
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Fluid-dispensing Devices And Methods
Publication number
20090115814
Publication date
May 7, 2009
Gregg Alan Combs
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Fluid-dispensing devices and methods
Publication number
20060274104
Publication date
Dec 7, 2006
Gregg Alan Combs
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Slotted substrates and methods and systems for forming same
Publication number
20060192815
Publication date
Aug 31, 2006
Jeremy Donaldson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Air management in a fluid ejection device
Publication number
20050280680
Publication date
Dec 22, 2005
Jeffrey S. Hess
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Slotted substrates and methods and systems for forming same
Publication number
20040084396
Publication date
May 6, 2004
Jeremy Donaldson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Slotted substrates and methods and systems for forming same
Publication number
20040085408
Publication date
May 6, 2004
Jeremy Donaldson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS