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:
Feb. 27, 2007
Filed:
Nov. 15, 2004
Tiecheng A. Qiao, Webster, NY (US);
Brian J. Kelley, Farmington, NY (US);
Tiecheng A. Qiao, Webster, NY (US);
Brian J. Kelley, Farmington, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
The present invention relates to a method of detecting biological analytes comprising suspending a target analyte in a suspending solution containing polymeric particles marked with a probe, wherein the probe has an affinity for said target analyte; adding recognition unit-peroxidase conjugate marker to the suspending solution; forming a complex of the target analyte, the polymeric particles marked with a probe, and the recognition unit-peroxidase conjugate marker; contacting a gelatin surface with the suspending solution; adding developer to the suspending solution in contact with the gelatin surface in the presence of phenol to attach the complex to the gelatin surface; washing the gelatin surface; and detecting the complex attached to the gelatin surface.