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:
Jun. 24, 2014
Filed:
Apr. 02, 2009
Applicants:
Shafi Goldwasser, Cambridge, MA (US);
Yael Tauman Kalai, Cambridge, MA (US);
Guy Nathanel Rothblum, Cambridge, MA (US);
Inventors:
Shafi Goldwasser, Cambridge, MA (US);
Yael Tauman Kalai, Cambridge, MA (US);
Guy Nathanel Rothblum, Cambridge, MA (US);
Assignee:
Massachusetts Institute of Technology, Cambriged, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/30 (2006.01); G06F 12/14 (2006.01); G06F 7/04 (2006.01); H04N 7/16 (2011.01); G06K 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method, apparatus and computer program product for providing one-time programs is presented. A program to be converted to a new program having a predetermined lifetime is identified. The program is compiled to produce the new program having a predetermined lifetime and wherein the new program having a predetermined lifetime is guaranteed to only have the predetermined lifetime.