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:
Jun. 11, 2013
Filed:
Nov. 29, 2008
William R. Anderson, Owings Mills, MD (US);
Steven E. Turner, Fallston, MD (US);
Steve Pujia, San Diego, CA (US);
George L. Heron, Forest Hill, MD (US);
William R. Anderson, Owings Mills, MD (US);
Steven E. Turner, Fallston, MD (US);
Steve Pujia, San Diego, CA (US);
George L. Heron, Forest Hill, MD (US);
Oculis Labs, Inc., Owings Mills, MD (US);
Abstract
Methods and apparatus for displaying visual content on a display such that the content is comprehensible only to an authorized user for a visual display system such as a computer, a television, a video player, a public display system (including but not limited to a movie theater), a mobile phone, an automated teller machine (ATM), voting booths, kiosks, security screening workstations, tactical displays and other systems where information is displayed for viewing.