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:
Jan. 05, 2021
Filed:
Sep. 19, 2018
Sequitur Labs, Inc., Issaquah, WA (US);
Philip Attfield, Fall City, WA (US);
Paul Chenard, Corvallis, OR (US);
Simon Curry, Chelmsford, MA (US);
Vincent Ting, Vancouver, CA;
Michael Thomas Hendrick, Renton, WA (US);
Julia Narvaez, Tacoma, WA (US);
Mark Reed, Redmond, WA (US);
Daniel Schaffner, Seattle, WA (US);
Robert Komar, Vancouver, CA;
Sequitur Labs, Inc., Issaquah, WA (US);
Abstract
A system for controlling file access on a mobile computing device. Policy conditions are held at a policy decision point (PDP) and can be dynamically modified at run-time. Access requests to a file or set of files are intercepted by an agent that subsequently brokers the adjudication of said request via a secure, encrypted and hidden back-channel where the requestor is never allowed access to or knowledge of either the adjudication process or the parameters associated with adjudication. The PDP then returns either an access approval or denial based on said policy conditions.