Invention Grant
- Patent Title: Microlayer coextrusion of optical end products
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Application No.: US13972753Application Date: 2013-08-21
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Publication No.: US09643368B2Publication Date: 2017-05-09
- Inventor: Richard R. Guillemette , Robert G. Peters , Christopher Hummel
- Applicant: GUILL TOOL & ENGINEERING CO., INC.
- Applicant Address: US RI West Warwick
- Assignee: Guill Tool & Engineering Co., Inc.
- Current Assignee: Guill Tool & Engineering Co., Inc.
- Current Assignee Address: US RI West Warwick
- Agency: Ziegler IP Law Group, LLC
- Main IPC: B29D11/00
- IPC: B29D11/00 ; G02B6/02 ; G02B6/036
Abstract:
The disclosed embodiments generally relate to extruding multiple layers of micro- to nano-polymer layers in a tubular shape. In particular, the aspects of the disclosed embodiments are directed to a method for producing a Bragg reflector comprising co-extrusion of micro- to nano-polymer layers in a tubular shape.
Public/Granted literature
- US20140056566A1 Microlayer Coextrusion of Optical End Products Public/Granted day:2014-02-27
Information query
