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:
Aug. 30, 2016
Filed:
Mar. 14, 2013
Elwha Llc, Bellevue, WA (US);
Marc E. Davis, San Francisco, CA (US);
Matthew G. Dyor, Bellevue, WA (US);
William Gates, Medina, WA (US);
Xuedong Huang, Bellevue, WA (US);
Roderick A. Hyde, Redmond, WA (US);
Edward K. Y. Jung, Bellevue, WA (US);
Jordin T. Kare, Seattle, WA (US);
Royce A. Levien, Lexington, MA (US);
Richard T. Lord, Tacoma, WA (US);
Robert W. Lord, Seattle, WA (US);
Qi Lu, Bellevue, WA (US);
Mark A. Malamud, Seattle, WA (US);
Nathan P. Myhrvold, Medina, WA (US);
Satya Nadella, Clyde Hill, WA (US);
Danny Allen Reed, Iowa City, IA (US);
Harry Shum, Medina, WA (US);
Clarence T. Tegreene, Mercer Island, WA (US);
Lowell L. Wood, Jr., Bellevue, WA (US);
Elwha LLC, Bellevue, WA (US);
Abstract
Methods, apparatuses, computer program products, devices and systems are described that carry out receiving level-one encrypted data including at least one associated encrypted identifier; encrypting with a level-two encryption key at least a part of the level-one encrypted data to produce level-two encrypted data; receiving a hash of the at least one associated encrypted identifier; associating the hash with the level-two encrypted data; and transmitting the level-two encrypted data and associated hash of the at least one associated encrypted identifier.