Compositions of matter comprising macromolecular hemoglobin
Patent 4053590 Issued on October 11, 1977. Estimated Expiration Date: 
October 11, 1994. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 11, 1994. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3057782 Novel polymerized, cross-linked, stromal-free hemoglobin Patent #: 4001200 InventorsAssigneeApplicationNo. 05/731704 filed on 10/12/1976US Classes:514/6, Heavy metal containing (e.g., hemoglobin, etc.)527/201, With ethylenically unsaturated reactant527/204, With N=C=X reactant wherein X is chalcogen527/205, With aldehyde or derivative or ketone reactant530/385Hemoglobins or globinsExaminersPrimary: Roberts, Elbert L.Attorney, Agent or FirmAbstractThis invention concerns polymerized, cross-linked, stromal-free hemoglobin useful as a blood substitute for carrying oxygen to tissues and organs, as a blood plasma expander and for supplying oxygen to oxygen-requiring environments.Other References
|
| ||||||||||||||
