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:
Dec. 02, 2025
Filed:
Jun. 01, 2023
Microsoft Technology Licensing, Llc., Redmond, WA (US);
Shubham Chandel, Seattle, WA (US);
Colin Bruce Clement, Seattle, WA (US);
Neelakantan Sundaresan, Bellevue, WA (US);
Michele Tufano, Bellevue, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
A code coverage prediction system utilizes a neural transformer model with attention to generate a sequence of coverage symbols given a focal method and a test case. The sequence of coverage symbols indicates whether a line of source code is covered by the test case, missed by the test case or unreachable. The sequence of coverage symbols is aligned with the focal method to produce a coverage-annotated focal method that associates a predicted coverage symbol with each line of source code in the focal method.