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Dan B. Harned
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Tempe, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Prepaid security cellular telecommunications system
Patent number
6,236,851
Issue date
May 22, 2001
Freedom Wireless, Inc.
Douglas V. Fougnies
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Security cellular telecommunications system
Patent number
6,157,823
Issue date
Dec 5, 2000
Freedom Wireless, Inc.
Douglas V. Fougnies
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prepaid security cellular telecommunications system
Patent number
5,854,975
Issue date
Dec 29, 1998
Freedom Wireless, Inc.
Douglas V. Fougnies
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Security cellular telecommunications system
Patent number
5,722,067
Issue date
Feb 24, 1998
Freedom Wireless, Inc.
Douglas V. Fougnies
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
PREPAID SECURITY CELLULAR TELECOMMUNICATIONS SYSTEM
Publication number
20100009654
Publication date
Jan 14, 2010
Douglas V. Fougnies
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Prepaid security cellular telecommunications system
Publication number
20070243856
Publication date
Oct 18, 2007
Douglas V. Fougnies
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Prepaid security cellular telecommunications system
Publication number
20010021648
Publication date
Sep 13, 2001
Freedom Wireless, Inc., a Nevada corporation
Douglas V. Fougnies
H04 - ELECTRIC COMMUNICATION TECHNIQUE