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:
Jan. 02, 1996
Filed:
Apr. 29, 1994
Luis A Colon, Amherst, NY (US);
Rajeev Dadoo, Stanford, CA (US);
William H Whitted, Palo Alto, CA (US);
Richard N Zare, Stanford, CA (US);
Andrew G Ewing, State College, PA (US);
Sandra S Ferris, State College, PA (US);
Jennifer U Woelker, Madison, WI (US);
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Abstract
End-column detectors are provided in which either a sensing microelectrode or optical fiber is placed at the end of the separation capillary. Additionally, an alignment apparatus is provided to facilitate the manual or automated positioning of either type of sensing device relative to the end of the separation capillary. The invention provides detectors that are sensitive, reliable, and easy to construct and to operate.