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. 05, 2010
Filed:
Oct. 08, 2001
Applicants:
Ronald H. Eberl, Starnberg, DE;
Heinrich A. Eberl, Starnberg, DE;
David Dickerson, Starnberg, DE;
Inventors:
Assignee:
metaio GmbH, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 3/10 (2006.01); G02C 5/00 (2006.01); G02B 27/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an information system and a method for providing information in correlation with light that is incident on an eye, a pair of spectacles includes a holographic element that is supported in front of the eye of a wearer of the spectacles. An optical scanning device detects light that is incident on the eye via the holographic element.
Eberl, Ronald. (2010). Information system and method for providing information using a holographic element (U.S. Patent No. 7641342). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7641342
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile