Undulating flexible illumination sheet with opposing light-emitting surfaces
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Description
The arrows depicted in broken lines indicating light emission are for environmental purposes only and form no part of the claimed design. The regions of oblique surface shading do not imply any particular reflectivity of the surfaces of the illumination sheet, only that light is emitted therefrom.
Claims
The ornamental design for an undulating flexible illumination sheet with opposing light-emitting surfaces, as shown and described.
Referenced Cited
Patent History
Patent number: D736423
Type: Grant
Filed: May 21, 2013
Date of Patent: Aug 11, 2015
Assignee: Cooledge Lighting Inc. (Richmond)
Inventors: Paul Palfreyman (Vancouver), Michael A. Tischler (Vancouver), Paul Jungwirth (Burnaby), Philippe M. Schick (Vancouver)
Primary Examiner: Marcus Jackson
Application Number: 29/455,486
Type: Grant
Filed: May 21, 2013
Date of Patent: Aug 11, 2015
Assignee: Cooledge Lighting Inc. (Richmond)
Inventors: Paul Palfreyman (Vancouver), Michael A. Tischler (Vancouver), Paul Jungwirth (Burnaby), Philippe M. Schick (Vancouver)
Primary Examiner: Marcus Jackson
Application Number: 29/455,486
Classifications
Current U.S. Class:
Light Source (D26/1)