Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
April 12, 2011
Patent Application Number
09692075
Date Filed
October 19, 2000
Patent Primary Examiner
Patent abstract
An embossing surface and a method for creating that surface is provided by a polyimide material which has photodefinable characteristics. One benefit is that the embossing surfaces do not have to be made by data transfer from the photo-definable surface. The polyimide material is cured by heating to a predetermined hardness appropriate for the surfaces to be embossed.
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