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:
Sep. 09, 2014
Filed:
Dec. 19, 2008
Arjen Boersma, 's-Hertogenbosch, NL;
Tatiana Johanna Judith Teerling, Pijnacker, NL;
Theodorus Henricus Cornelus Panken, Eindhoven, NL;
Lun Kai Cheng, Krimpen a/d Ijssel, NL;
Arjen Boersma, 's-Hertogenbosch, NL;
Tatiana Johanna Judith Teerling, Pijnacker, NL;
Theodorus Henricus Cornelus Panken, Eindhoven, NL;
Lun Kai Cheng, Krimpen a/d Ijssel, NL;
Abstract
The invention relates to a waveguide, comprising a grating in at least a part of the waveguide, which waveguide comprises a coating, the coating comprising a polymer, which polymer comprises an aliphatic chain, which aliphatic chain is provided with hydrophilic side-chains. The invention further relates to a sensor system comprising a waveguide according to any one of the preceding claims, a light source, and a photo-detector.