Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Stephen C. Pegram0
Edward R. Kernick0
James R. White0
Leslie A. Voss0
Donnie J. Duis0
Date of Patent
July 20, 2010
0Patent Application Number
116680360
Date Filed
January 29, 2007
0Patent Primary Examiner
Patent abstract
The invention provides methods of manufacturing toric lenses, apparatuses useful in the method of the invention, and lenses produced according to the method in which method the position of one mold half in relation to its complementary mold half is more precisely controlled so that tilting and rotation of the mold halves in relation to each other is substantially eliminated.
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