The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 30, 2005
Filed:
Nov. 19, 2002
Applicants:
Louis J. Bintz, Bothell, WA (US);
Raluca Dinu, Redmond, WA (US);
Danliang Jin, Bothell, WA (US);
Inventors:
Assignee:
Lumera Corporation, Bothell, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B006/10 ;
U.S. Cl.
CPC ...
Abstract
An electro-optic waveguide device that includes (a) an electro-optic polymer core having a refractive index and (b) an electro-optic first polymer clad in proximity to the electro-optic polymer core. The electro-optic first polymer clad having a refractive index that is lower than the refractive index of the electro-optic polymer core