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:
Nov. 16, 1982
Filed:
Nov. 26, 1980
Gail A Rock, Rockclifee Park, CA;
Other;
Abstract
A method whereby initial Factor VIII activity normally present in blood collected into an anticoagulant which functions by chelating calcium is maintained for twenty-four or more hours without the necessity of the usual immediate freezing in either the whole blood or blood plasma. The method comprises mixing freshly collected blood or blood plasma prepared from that blood or freshly obtained blood plasma obtained by plasmapheresis, which blood or blood plasma has been collected into a calcium chelating anticoagulant, with a calcium-heparin solution in sufficient quantities to restore calcium to substantially normal physiological levels.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile