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. 07, 2008
Filed:
Mar. 27, 2006
Applicants:
Gregory J. Hofmann, Jacksonville Beach, FL (US);
Douglas G. Clark, Jacksonville, FL (US);
Inventors:
Gregory J. Hofmann, Jacksonville Beach, FL (US);
Douglas G. Clark, Jacksonville, FL (US);
Assignee:
Johnson & Johnson Vision Care, Inc., Jacksonville, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C 7/02 (2006.01); G02C 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides methods for designing patterns for use in tinted contact lenses in which the patterns are generated using algorithms. The method of the invention provides an objective description of the pattern for purposes of tooling, metrology and manufacturing of a lens incorporating the pattern.
Hofmann, Gregory. (2008). Methods for designing tinted contact lenses (U.S. Patent No. 7431454). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7431454
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile