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:
Mar. 06, 2001
Filed:
Jun. 02, 1999
Applicant:
Inventor:
Francis E. O'Donnell, Jr., Town & Country, MO (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 1/818 ;
U.S. Cl.
CPC ...
A61B 1/818 ;
Abstract
Presbyopia correction is achieved by a tightening of the crystalline lens capsule. Applying laser energy to the pre-equatorial lens capsular membrane in increase the capsule tension without unwanted effects on the central clarity or on the refractive status of the eye. Wavelength selection, power, pulse duration, treatment spot size, placement, and pattern affect the accommodative and refractive effect.
Quick Actions:
O'Donnell, Jr., Francis. (2001). Laser method for restoring accommodative potential (U.S. Patent No. 6197018). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6197018
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile