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. 30, 2024
Filed:
Oct. 11, 2021
Tzero Ip, Llc, Salt Lake City, UT (US);
Tron Black, Sandy, UT (US);
Denny Becker, Salt Lake City, UT (US);
Tyler Perkins, West Jordan, UT (US);
Joel Weight, Sandy, UT (US);
Jesse Empey, Saratoga Springs, UT (US);
tZERO IP, LLC, Salt Lake City, UT (US);
Abstract
A system includes processor(s) and memory(s). When encryption key(s) need to be generated to encrypt a key, processor(s): generate encryption key(s); encrypt key using encryption key(s) to generate encrypted key; split encrypted key and encryption key(s) into set(s) of key components, wherein subset of key components can be used to reconstruct encrypted key and encryption key(s); and erase key from memory(s). When encryption key(s) need to be used, processor(s): receive set(s) of key components from subset(s) of users that can be used to reconstruct encrypted key and encryption key(s) used to decrypt key from encrypted key; when set(s) of key components is received from subset(s) of users that can be used to reconstruct encrypted key and encrypted key(s), reconstruct encrypted key and encryption key(s); and when the encrypted key and the encryption key(s) have both been reconstructed, decrypt encrypted key into key using encryption key(s).