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:
Mar. 31, 2015
Filed:
Sep. 07, 2011
Applicants:
Hana Chockler, Haifa, IL;
Alexander Ivrii, Haifa, IL;
Arie Matsliah, Haifa, IL;
Shiri Moran, Kiryat Yivon, IL;
Ziv Nevo, Yokneam, IL;
Inventors:
Hana Chockler, Haifa, IL;
Alexander Ivrii, Haifa, IL;
Arie Matsliah, Haifa, IL;
Shiri Moran, Kiryat Yivon, IL;
Ziv Nevo, Yokneam, IL;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/60 (2006.01); G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
G06F 17/504 (2013.01);
Abstract
Method, apparatus, and product for performing incremental formal verification. A computer-implemented method performed by a computerized device. The method comprises: obtaining invariants with respect to a first model; determining a portion of the invariants that are invariants with respect to a second model, and utilizing the portion of the invariants to check that the second model holds a property.