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.:

US 8137759 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 20, 2012

Filed:

Apr. 05, 2007
Applicants:

Jin Z. Zhang, Santa Cruz, CA (US);

Adam Schwartzberg, Santa Cruz, CA (US);

Tammy Y. Olson, Santa Cruz, CA (US);

Inventors:

Jin Z. Zhang, Santa Cruz, CA (US);

Adam Schwartzberg, Santa Cruz, CA (US);

Tammy Y. Olson, Santa Cruz, CA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01J 19/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention is drawn to novel nanostructures comprising hollow nanospheres and nanotubes for use as chemical sensors, conduits for fluids, and electronic conductors. The nanostructures can be used in microfluidic devices, for transporting fluids between devices and structures in analytical devices, for conducting electrical currents between devices and structure in analytical devices, and for conducting electrical currents between biological molecules and electronic devices, such as bio-microchips.


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