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Sefe, Inc.
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Tempe, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Atmospheric static electricity collector
Patent number
8,283,811
Issue date
Oct 9, 2012
Sefe, Inc.
Mark Ellery Ogram
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Atmospheric static electricity collector
Patent number
8,102,082
Issue date
Jan 24, 2012
Sefe, Inc.
Mark Ellery Ogram
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Atmospheric electrical generator with change of state
Patent number
8,102,083
Issue date
Jan 24, 2012
Sefe, Inc.
Mark Ellery Ogram
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Dynamic electrical converter system
Patent number
8,102,078
Issue date
Jan 24, 2012
Sefe, Inc.
Mark Ellery Ogram
B64 - AIRCRAFT AVIATION COSMONAUTICS
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Patents Applications
last 30 patents
Information
Patent Application
Collection of Atmospheric Ions
Publication number
20120286172
Publication date
Nov 15, 2012
Sefe, Inc.
Ryan Coulson
G01 - MEASURING TESTING
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Patent Application
Atmospheric Energy Collection
Publication number
20120286623
Publication date
Nov 15, 2012
Sefe, Inc.
Mark E. Ogram
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...