The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 20, 2010
Filed:
Dec. 10, 1999
Andrea Califano, New York, NY (US);
Stephen Carl Kaufman, Peekskill, NY (US);
Marco Martens, Chappaqua, NY (US);
William Robert Pulleyblank, Croton-on Hudson, NY (US);
Gustavo Alejandro Stolovitzky, Bronx, NY (US);
Charles Philippe Tresser, Mamaroneck, NY (US);
Chai Wah Wu, Poughquag, NY (US);
Andrea Califano, New York, NY (US);
Stephen Carl Kaufman, Peekskill, NY (US);
Marco Martens, Chappaqua, NY (US);
William Robert Pulleyblank, Croton-on Hudson, NY (US);
Gustavo Alejandro Stolovitzky, Bronx, NY (US);
Charles Philippe Tresser, Mamaroneck, NY (US);
Chai Wah Wu, Poughquag, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method (as well as system and signal-bearing medium) of processing biometric data, includes receiving biometric data including a data set P, selecting a secure hash function h, and for each data set P to be collected, computing h(P), destroying the data set P, and storing h(P) in a database, wherein data set P cannot be extracted from h(P).