Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Edgar V. Menezes0
Pierre Y. Gerligand0
Date of Patent
January 9, 2007
0Patent Application Number
109781650
Date Filed
October 29, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The invention provides lenses suitable for use by pre-presbyopic individuals. The lenses of the invention have one or more non-conic, aspheric surfaces having substantially no noticeable unwanted astigmatism.
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