Greengard; Claude A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Greengard; Claude A..The latest application filed is for "identification system for network data processing systems".

Company Profile

0.7.5

Greengard; Claude A. - Chappaqua NY
Greengard; Claude A. - Chappagua NY

*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
Identification System for Network Data Processing Systems App 20110296311 - Dias; Daniel M. ; et al.	2011-12-01
System for protection of goods against counterfeiting Grant 6,996,543 - Coppersmith , et al. February 7, 2	2006-02-07
Event-recorder for transmitting and storing electronic signature data Grant 6,982,625 - Chainer , et al. January 3, 2	2006-01-03
Event-recorder for transmitting and storing electronic signature data App 20040104823 - Chainer, Timothy J. ; et al.	2004-06-03
Event-recorder for transmitting and storing electronic signature data Grant 6,737,954 - Chainer , et al. May 18, 2	2004-05-18
Event-recorder for transmitting and storing electronic signature data Grant 6,525,672 - Chainer , et al. February 25, 2	2003-02-25
Method and apparatus for securely determining aspects of the history of a good Grant 6,501,390 - Chainer , et al. December 31, 2	2002-12-31
Method And Apparatus For Securely Determining Aspects Of The History Of A Good App 20020186145 - CHAINER, TIMOTHY J. ; et al.	2002-12-12
Event-recorder for transmitting and storing electronic signature data App 20020075167 - Chainer, Timothy J. ; et al.	2002-06-20
Method and system for authenticating objects and object data Grant 6,397,334 - Chainer , et al. May 28, 2	2002-05-28
Event-recorder For Transmitting And Storing Electronic Signature Data App 20020027499 - CHAINER, TIMOTHY J. ; et al.	2002-03-07
System for protection of goods against counterfeiting Grant 6,069,955 - Coppersmith , et al. May 30, 2	2000-05-30

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