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. 22, 2006
Filed:
Dec. 21, 2000
Gary G. Liu, Plano, TX (US);
Gary G. Liu, Plano, TX (US);
Other;
Abstract
Systems and methods to enhance safety of computer file distribution. The system includes a computer network, a server computer connected to said computer network one or more electronic records stored in the server computer wherein each record includes information about a particular file and is indexed by a hash value computed from the particular file and at least one user terminal connected to the computer network. The user terminal is operable to verify the authenticity of a particular file including computing the hash value of the particular file and retrieving from the server computer the electronic record that contains information about the particular file including submitting the computed hash to the server computer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile