Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brent C. Bell0
Date of Patent
June 8, 2010
Patent Application Number
11305928
Date Filed
December 19, 2005
Patent Primary Examiner
Patent abstract
This invention relates to polarizing plates and their manufacturing process. More particularly, this invention provides a method of making a polarizing plate comprising, providing a polarizing film, coating at least one optical film solution to both sides of the polarizing film simultaneously or near simultaneously, and drying the optical film coating solution to form an optical film on each side of the polarizing film.
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