GT Biopharma Inc (GTBP)

[simon wagstaff]

This is a listing of all issued patents directly assigned to Oxis International. Many of them are expired, or about to become expired.

I see nothing on OXS1550

If it is not directly assigned, then it is a license of unknown terms, any license can be terminated depending upon the terms.

I would like to know which ones were involved in the battle that Tony Cataldo won?

Oxis has nothing in terms of direct IP.


6,407,083 Full-Text Uses of novel organoselenium compounds with pro-oxidant activity
2 6,262,073 Full-Text Pharmaceutical methods of use of 5-substituted and 5,5 disubstituted-3,4-dihydroxy-2(5H)-furanones
3 6,235,495 Full-Text Methods for the quantitation of oxidized glutathione
4 6,136,832 Full-Text 5,5-disubstituted-3,4-dihydroxy-2(5H)-furanones and methods of use therefor
5 6,130,212 Full-Text Use of novel organoselenium compounds as pro-oxidizing agents, their methods of preparation and pharmaceutical compositions and application thereof
6 6,103,746 Full-Text Methods and compositions for the protection of mitochondria
7 6,040,328 Full-Text Aromatic diselenides and selenosulfides, their preparation and their uses, more particularly their therapeutical use
8 6,010,685 Full-Text Skin protectant comprising 5-substituted and 5,5-disubstituted 3,4-dihydroxy-2(5H)-furanones
9 6,005,000 Full-Text 5,5-Disubstituted-3, 4-dihydroxy-2(5H)-furanones and methods of use therefor
10 5,973,009 Full-Text Aromatic diselenides and selenosulfides, their preparation and their uses, more particularly their therapeutical use
11 5,952,187 Full-Text Topiramate immunoassay
12 5,817,520 Full-Text Spectrophotometric methods for assaying total mercaptans, reduced glutathione (GSH) and mercaptans other than GSH in an aqueous medium reagents and kits for implementing same
13 5,543,298 Full-Text Method for assaying the sod activity by using a self-oxidizable compound necessary for its implementation, self-oxidizable compounds and preparation thereof
14 5,468,478 Full-Text Conjugates of superoxide dismutage coupled to high molecular weight polyalkylene glycols