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Patent for License:

New Porphyrin Metal Complex    

This metal complex can bind and release oxygen reversibly.

Overview

This metal complex is capable of forming an extremely stable oxygen complex whilst maintaining an apt oxygen affinity. This porphyrin metal complex is able to extend the stability of an oxygen complex whilst maintaining an oxygen affinity close to that of red blood cells. Additionally, a new oxygen infusion that contains the porphyrin metal complex acts as a decidedly stable preparation.

Primary Application of the Technology

The technology is applicable as a gas adsorbent, an oxygen-adsorption/desorption agent, a redox catalyst, an oxygenation reaction catalyst etc.

Patent Summary

U.S. Patent Classes & Classifications Covered in this listing:

Class 514: Drug, Bio-Affecting And Body Treating Compositions

This class is an integral part of Class 424. It includes the following subject matter, not provided for elsewhere: 1. Drug and bio-affecting compositions which are capable of: preventing, alleviating, treating, or curing abnormal and pathological conditions of the living body; maintaining, increasing, decreasing, limiting, or destroying a physiologic body function; diagnosing a physiological condition or state by an in vivo test; controlling or protecting an environment or living body by attracting, disabling, inhibiting, killing, modifying, repelling or retarding an animal or micro-organism. 2. Body treating compositions generally intended for deodorizing, protecting, adorning, or grooming a body. 3. Fermentates. Plant and animal extracts, or body fluids or material containing plant or animal cellular structure. 4. Compositions of this class defined in terms of specific structure; e.g., layered tablet, capsule. 5. Processes of using or preparing subject matter of the Class Definition.

Subclass 21: Produced by or extracted from animal tissue
Subclass 185: Polycyclo ring system
Subclass 397: Additional hetero ring
Subclass 410: Polycyclo ring system having the five-membered hetero ring as one of the cyclos

Class 534: Organic Compounds -- Part Of The Class 532 Series

The classes of the 532 series embrace monomeric organic carbon compounds and polymeric organic carbon compounds that are not solid synthetic resins, natural rubbers, or hydrocarbons.

Subclass 15: RARE EARTH METAL CONTAINING (At. No. 21, 39, 57-60 or 62-71)

Class 540: Organic Compounds -- Part Of The Class 532 Series

The classes of the 532 series embrace monomeric organic carbon compounds and polymeric organic carbon compounds that are not solid synthetic resins, natural rubbers, or hydrocarbons.

Subclass 145: Porphyrins (including hydrogenated; e.g., chlorophyll, etc.)

European Patent Classes & Classifications Covered in this listing:

Class C07D487: CHEMISTRY; METALLURGY - ORGANIC CHEMISTRY

HETEROCYCLIC COMPOUNDS. Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by C07D451/00 to C07D475/00 .