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:
Dec. 25, 1984
Filed:
Jan. 12, 1984
Applicant:
Inventor:
Harden M McConnell, Stanford, CA (US);
Assignee:
Molecular Devices Corporation, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q / ;
U.S. Cl.
CPC ...
204 / ; 204403 ; 357 25 ; 435817 ;
Abstract
Electroanalytical elements are provided involving a polarity-sensitive layer; a first lipid layer non-diffusively bound to said polarity-sensitive layer; and, a second amphiphilic layer, with hydrophilic heads distal from said first lipid layer and defining a polar layer which interacts with said polarity-sensitive layer. The device is used in polar media to detect variations in the electrostatic interaction between the polar layer and the polarity-sensitive layer.