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:
Nov. 01, 2011
Filed:
Oct. 31, 2007
Keith Alexander Harrison, Chepstow, GB;
Richard Smith, Bristol, GB;
Keith Alexander Harrison, Chepstow, GB;
Richard Smith, Bristol, GB;
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
To nullify any malicious code potentially contained within a data file, a transformation engine randomly selects a transformation from a number of available file transformations each arranged to alter the bit pattern of a file to which it is applied while still enabling manifestation of at least some of the file's semantic content to a user. The selected transformation is then applied to the data file to produce a transformed file. Preferably, the transformation engine runs in a dedicated virtual machine of a computing platform.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile