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. 31, 2004
Filed:
Feb. 07, 2003
Applicant:
Inventor:
Kurt Tiefenthaler, Zürich, CH;
Assignee:
Artificial Sensing Instruments Asi AG, Zurich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 ; G02B 6/00 ; G02B 6/34 ;
U.S. Cl.
CPC ...
G02B 6/12 ; G02B 6/00 ; G02B 6/34 ;
Abstract
A (bio)chemo-functional waveguide grating structure consisting of at least one (bio)chemo-functional waveguide grating structure unit or at least one (bio)chemo-functional sensor location with beam guidance permitting light beam separation, as well as detection methods for parallel analysis that are marking-free or based on marking.