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:
Oct. 08, 2019
Filed:
Oct. 03, 2016
Applicant:
Powervision, Inc., Belmont, CA (US);
Inventor:
John H. Shadduck, Menlo Park, CA (US);
Assignee:
PowerVision, Inc., Belmont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/16 (2006.01);
U.S. Cl.
CPC ...
A61F 2/1635 (2013.01); A61F 2/1601 (2015.04); A61F 2/1624 (2013.01); A61F 2/1648 (2013.01); A61F 2/1694 (2013.01); A61F 2002/1682 (2015.04); A61F 2002/16901 (2015.04); A61F 2210/0014 (2013.01); A61F 2250/0003 (2013.01); A61F 2310/00023 (2013.01);
Abstract
An intraocular lens adapted to be implanted inside a capsular bag, comprising a peripheral portion comprising an anterior annular portion adapted to engage an anterior capsule portion, the anterior annular portion defining an anterior opening through which an optical axis passes, a posterior annular portion adapted to engage a posterior capsule portion, the anterior and posterior annular portions being adapted to keep the capsular bag open after implantation, and an optic portion disposed within the anterior opening and secured to and radially inward relative to the peripheral portion.