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Piers C. Lingle
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Santa Monica, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Machine dependent login for on-line value-bearing item system
Patent number
7,251,632
Issue date
Jul 31, 2007
Stamps.Com
Craig L. Ogg
G07 - CHECKING-DEVICES
Information
Patent Grant
Postal system intranet and commerce processing for on-line value be...
Patent number
7,233,929
Issue date
Jun 19, 2007
Stamps.Com
Piers Christian Lingle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cryptographic module for secure processing of value-bearing items
Patent number
7,216,110
Issue date
May 8, 2007
Stamps.Com
Craig L. Ogg
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Online value bearing item printing
Patent number
7,149,726
Issue date
Dec 12, 2006
Stamps.Com
Piers Christian Lingle
G07 - CHECKING-DEVICES