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. 23, 2020
Filed:
Sep. 07, 2016
Applicant:
Tooz Technologies Gmbh, Aalen, DE;
Inventors:
Assignee:
tooz technologies GmbH, Aalen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 3/08 (2006.01); G02C 7/08 (2006.01); G02B 27/01 (2006.01);
U.S. Cl.
CPC ...
G02C 7/086 (2013.01); G02B 3/08 (2013.01); G02B 27/017 (2013.01); G02B 2027/0178 (2013.01); G02C 2202/20 (2013.01);
Abstract
Disclosed is a lens arrangement, in particular a spectacle lens arrangement, having a base lens element, wherein the base lens element has a first surface and wherein the first surface has a first optically effective region, wherein the first surface has an elongate recess and wherein the elongate recess extends adjacent to the first optically effective region and at least partly encompasses the first optically effective region. Moreover, methods for producing a lens arrangement are disclosed.