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:
Oct. 13, 1981
Filed:
May. 07, 1980
Applicant:
Inventor:
Fred Feldman, Park Forest, IL (US);
Assignee:
Armour Pharmaceutical Company, Tuckahoe, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424101 ; 2601 / ; 424177 ;
Abstract
An antihemophilic factor derived from human blood plasma, having about 1 to 10 units antihemophilic factor activity per mg of protein and being substantially free of denatured antihemophilic factor is prepared from material having 0.3 to 1.0 unit per mg of protein.
Feldman, Fred. (1981). Process for the preparation of highly purified antihemophilic factor (U.S. Patent No. 4294826). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4294826
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile