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:
May. 31, 1994
Filed:
Dec. 13, 1989
Urs Heimgartner, 8008 Zurich, CH;
Branko Kozulic, 8046 Zurich, CH;
Klaus Mosbach, 8102 Oberengstringen, CH;
Other;
Abstract
A method for detecting a glycoprotein using a solid support is disclosed where the glycoprotein is oxidized by periodate, polyacrylic polyhydrazide which is a copolymer having repeating units possessing a hydrazide group and repeating units possessing hydroxyl groups is coupled to the oxidized glycoprotein and a glycoenzyme or radioactive compound containing aldehyde groups or activated ketone groups is coupled to the polyacrylic polyhydrazide which allows for detection of the glycoprotein. The glycoprotein may be directly attached to the solid support or may be bound to an antigen which is immobilized on the solid support.