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:
May. 28, 1991
Filed:
Nov. 22, 1989
Applicant:
Inventors:
Patricia M Knight, Laguna Niguel, CA (US);
Robert C Bishop, San Marino, CA (US);
Assignee:
Allergan, Inc., Irvine, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
623-5 ;
Abstract
Lenses and methods of lens attachment are disclosed which provide for highly effective, e.g., secure, attachment of the lens to the patient's cornea. Lenses are configured which are particularly adapted to be overlaid with corneal tissue to protect the lenses from forces parallel to the radial axis of the lens and generally parallel to the anterior surface of the lens optic.
Knight, Patricia. (1991). Corneal onlay lenses and methods for attaching same (U.S. Patent No. 5019097). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5019097
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile