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:
Oct. 23, 2001
Filed:
Jul. 15, 1999
Applicant:
Inventors:
John R. Havens, San Diego, CA (US);
Michael K. Krihak, San Diego, CA (US);
Charles H. Greef, Ramona, CA (US);
Daniel E. Raymond, San Diego, CA (US);
Michael J. Heller, Encinitas, CA (US);
Assignee:
Nanogen, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/500 ; G01N 1/00 ; C12Q 1/68 ;
U.S. Cl.
CPC ...
G01N 1/500 ; G01N 1/00 ; C12Q 1/68 ;
Abstract
The present invention pertains to a method of, and a device created by, depositing an inorganic permeation layer on a micro-electronic device for molecular biological reactions. The permeation layer is preferably sol-gel. The sol-gel permeation layer can be created with pre-defined porosity, pore size distribution, pore morphology, and surface area. The sol-gel permeation layer may also function as the attachment layer of the micro-electric device.