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:
Nov. 17, 2020
Filed:
Feb. 16, 2018
Applicant:
Satisloh Ag, Baar, CH;
Inventors:
Alexandre Cormier, Dieppe, DE;
Simon Kleinagel, Hohenahr Altenkirchen, DE;
Daniel Keiner, Huttenberg, DE;
Assignee:
SATISLOH AG, Baar, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B24B 13/00 (2006.01); B24B 13/005 (2006.01); B24B 13/01 (2006.01); B24B 9/14 (2006.01); B29D 11/00 (2006.01);
U.S. Cl.
CPC ...
B24B 13/0055 (2013.01); B24B 13/005 (2013.01); B24B 13/01 (2013.01); B24B 9/14 (2013.01); B29D 11/00942 (2013.01);
Abstract
A compensating pad for applying to an ophthalmic lens blank to be blocked, or for interposing between an ophthalmic lens blank and a block piece. The compensating pad comprises a main body that is designed to be elastic having a maximum thickness corresponding to a maximum layer thickness difference of the ophthalmic lens blank, in order to locally compensate for the layer thickness difference of the blocked ophthalmic lens blank.