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:
May. 30, 2006
Filed:
Jun. 05, 2001
Applicants:
Karl Anton Josef Schmid, Pfaffikon, CH;
Urban Georg Schnell, Muntschemier, CH;
Inventors:
Karl Anton Josef Schmid, Pfaffikon, CH;
Urban Georg Schnell, Muntschemier, CH;
Assignee:
Roche Molecular Systems, Inc., Alameda, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
A reference device for evaluating the performance of a confocal laser scan microscope. The reference device comprises a substrate () and reference fluorescing matter distributed over a surface of the substrate (). The reference fluorescing matter has a predetermined spatial distribution over the latter surface.