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:
Dec. 08, 2020
Filed:
Mar. 15, 2017
Johnson & Johnson Vision Care, Inc., Jacksonville, FL (US);
Noel A. Brennan, Jacksonville, FL (US);
Salvatore Caldarise, St. Johns, FL (US);
Khaled Chehab, Jacksonville, FL (US);
Xu Cheng, St. Johns, FL (US);
Michael J. Collins, Jollys Lookout, AU;
Brett A. Davis, Holland Park, AU;
Jaclyn Hernandez, Jacksonville, FL (US);
Adam Toner, Jacksonville, FL (US);
Fan Yi, Stafford Heights, AU;
Johnson & Johnson Vision Care, Inc., Jacksonville, FL (US);
Abstract
Ophthalmic lenses incorporate multifocal properties for the purpose of slowing, retarding, controlling or preventing myopia development or progression, correcting presbyopic vision or allowing extended depth of focus. The lens has electronically controlled adjustable focus where the change in focus oscillates so rapidly that it is imperceptible to human vision.