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:
Dec. 07, 2010
Filed:
Sep. 10, 2008
Applicants:
Laurence Warden, Poway, CA (US);
Andreas W. Dreher, Escondido, CA (US);
Tro Murphey, San Diego, CA (US);
Inventors:
Laurence Warden, Poway, CA (US);
Andreas W. Dreher, Escondido, CA (US);
Tro Murphey, San Diego, CA (US);
Assignee:
Ophthonix, Inc., Vista, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 3/10 (2006.01); A61B 3/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
Two or more images captured from digital cameras record an image of spectacle frames on a subject. The image is analyzed using automated image-processing techniques to identify the relation of specific points of interest on the frame to the location of each of the subject's eyes allowing the optical center of the lens to be placed in the correct location in the frames.