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JOHN DONAHUE
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Kirkland, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cleanroom wall passthrough
Patent number
12,117,114
Issue date
Oct 15, 2024
Fast Valve LLC
John Donahue
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Valve for controlling the flow of steam and other fluids
Patent number
8,752,570
Issue date
Jun 17, 2014
Amgen Inc.
John Donahue
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Valve for controlling the flow of steam and other fluids
Patent number
8,191,566
Issue date
Jun 5, 2012
Amgen Inc.
John Donahue
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
CLEANROOM WALL PASSTHROUGH
Publication number
20230075726
Publication date
Mar 9, 2023
John Donahue
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
VALVE FOR CONTROLLING THE FLOW OF STEAM AND OTHER FLUIDS
Publication number
20120216878
Publication date
Aug 30, 2012
Amgen Inc.
JOHN DONAHUE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
VALVE FOR CONTROLLING THE FLOW OF STEAM AND OTHER FLUIDS
Publication number
20090120503
Publication date
May 14, 2009
AMGEN INC.
JOHN DONAHUE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...