Methods and systems for automatically testing software

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9619375
SERIAL NO

14718329

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An automatic software testing machine may be configured to provide an advanced symbolic execution approach to software testing that combines dynamic symbolic execution and static symbolic execution, leveraging the strengths of each and avoiding the vulnerabilities of each. One or more software testing machines within a software testing system may be configured to automatically and dynamically alternate between dynamic symbolic execution and static symbolic execution, based on partial control flow graphs of portions of the software code to be tested. In some example embodiments, a software testing machine begins with dynamic symbolic execution, but switches to static symbolic execution opportunistically. In static mode, instead of checking entire programs for verification, the software testing machine may only check one or more program fragments for testing purposes. Thus, the software testing machine may benefit from the strengths of both dynamic and static symbolic execution.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • CARNEGIE MELLON UNIVERSITY

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Avgerinos, Thanassis Pittsburgh, US 4 90
Brumley, David Pittsburgh, US 9 592
Rebert, Alexandre Wettolshei, FR 3 54

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 11, 2024
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 11, 2028
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00