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Technoggin Inc.
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Cincinnati, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Connecting multiple batteries to battery powered devices
Patent number
5,621,301
Issue date
Apr 15, 1997
Technoggin, Inc.
Paul M. Allen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Connection multiple batteries to battery powered devices
Patent number
5,477,123
Issue date
Dec 19, 1995
Technoggin, Inc.
Paul M. Allen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
External battery pack for a portable computer
Patent number
D356992
Issue date
Apr 4, 1995
Technoggin Inc.
Robert E. Dilgard
D13 - Equipment for production, distribution, or transformation of energy
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74416289 - POWER WEDGE
Serial number
74416289
Filing date
Jul 22, 1993
TECHNOGGIN INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74407978 - POWER PLATE
Serial number
74407978
Registration number
1973908
Filing date
Jun 29, 1993
TECHNOGGIN INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74408432 - TECHNOGGIN
Serial number
74408432
Filing date
Jun 29, 1993
TECHNOGGIN INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments