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. 22, 2013
Filed:
Jan. 25, 2008
Gregor Esser, Munich, DE;
Nadine Jung, Munich, DE;
Katrin Nicke, Neuried, DE;
Ilka Schwarz, Geretsried, DE;
Andrea Welk, Munich, DE;
Martin Zimmerman, Erdweg-Kleinberghofen, DE;
Gregor Esser, Munich, DE;
Nadine Jung, Munich, DE;
Katrin Nicke, Neuried, DE;
Ilka Schwarz, Geretsried, DE;
Andrea Welk, Munich, DE;
Martin Zimmerman, Erdweg-Kleinberghofen, DE;
Rodenstock GmbH, Munich, DE;
Abstract
The invention relates to a method for specifying or determining the spatial position of a distance reference point and/or a near reference point of a progressive spectacle lens for correcting defective vision of a spectacle wearer. Said method consists of the following steps: individual data of the spectacle wearer is obtained; the individual vertical and/or the horizontal position of the distance reference point and/or the near reference point is determined or calculated in accordance with the determined individual data of the spectacle wearer.