Niwa; Kiyohiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Niwa; Kiyohiko.The latest application filed is for "method of using personal device with internal biometric in conducting transactions over a network".

Company Profile

0.4.7

Niwa; Kiyohiko - Haworth NJ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of using personal device with internal biometric in conducting transactions over a network Grant 8,838,502 - Niwa September 16, 2	2014-09-16
Method Of Using Personal Device With Internal Biometric In Conducting Transactions Over A Network App 20120197808 - Niwa; Kiyohiko	2012-08-02
Method of using personal device with internal biometric in conducting transactions over a network Grant 8,219,495 - Niwa July 10, 2	2012-07-10
System and method for mid-stream purchase of products and services App 20030187784 - Maritzen, Michael ; et al.	2003-10-02
Method of using personal device with internal biometric in conducting transactions over a network App 20020188574 - Niwa, Kiyohiko	2002-12-12
System and method for secure entry and authentication of consumer-centric information App 20020184500 - Maritzen, Michael ; et al.	2002-12-05
Information-based digital currency and bartering App 20020143567 - Maritzen, L. Michael ; et al.	2002-10-03
Method of using personal device with internal biometric in conducting transactions over a network Grant 6,453,301 - Niwa September 17, 2	2002-09-17
Method and apparatus for consolidating billing information and paying suppliers on a network App 20020128878 - Maritzen, L. Michael ; et al.	2002-09-12
Method and apparatus for preventing an unauthorized transaction App 20020073344 - Maritzen, L. Michael ; et al.	2002-06-13

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