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:
Apr. 15, 1986
Filed:
Oct. 12, 1984
Applicant:
Inventors:
Assignee:
Fujirebio Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F / ; H01F / ; C04B / ;
U.S. Cl.
CPC ...
252 6253 ; 260117 ;
Abstract
A magnetic particulate comprising gelatin, water-soluble polysaccharide, sodium polymetaphosphate and ferromagnetic substance, which is used as a carrier for immobilization of biological proteins such as antigens, antibodies or enzymes, and a process of producing the magnetic particulate.
Ikeda, Mikio. (1986). Magnetic particulate for immobilization of biological protein and (U.S. Patent No. 4582622). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4582622
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile