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.

Date of Patent:
Jan. 12, 2016

Filed:

May. 14, 2012
Applicants:

Maxim V. Skulachev, Moscow, RU;

Vladimir P. Skulachev, Moscow, RU;

Andrei A. Zamyatin, Moscow, RU;

Evgeny S. Efremov, Moscow, RU;

Vadim N. Tashlitsky, Moscow, RU;

Lev S. Yaguzhinsky, Moscow, RU;

Galina A. Korshunova, Moscow, RU;

Natalya V. Sumbatyan, Moscow, RU;

Yury N. Antonenko, Moscow, RU;

Inna I. Severina, Moscow, RU;

Boris V. Chernyak, Moscow, RU;

Inventors:

Maxim V. Skulachev, Moscow, RU;

Vladimir P. Skulachev, Moscow, RU;

Andrei A. Zamyatin, Moscow, RU;

Evgeny S. Efremov, Moscow, RU;

Vadim N. Tashlitsky, Moscow, RU;

Lev S. Yaguzhinsky, Moscow, RU;

Galina A. Korshunova, Moscow, RU;

Natalya V. Sumbatyan, Moscow, RU;

Yury N. Antonenko, Moscow, RU;

Inna I. Severina, Moscow, RU;

Boris V. Chernyak, Moscow, RU;

Assignee:

Mitotech SA, Luxembourg, LU;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C 50/04 (2006.01); C07C 46/06 (2006.01); C07D 487/22 (2006.01); A61K 47/48 (2006.01); G01N 33/50 (2006.01);
U.S. Cl.
CPC ...
C07C 50/04 (2013.01); A61K 47/48023 (2013.01); C07C 46/06 (2013.01); C07D 487/22 (2013.01); G01N 33/5079 (2013.01);
Abstract

The present disclosure provides purified pharmaceutical preparations comprising oxidized SkQ1, wherein no individual impurity exceeds 1.5%, the total impurity content of the preparation does not exceed 4.0%, and the content of reduced SkQ1 is not greater than 10%, the structure of oxidized SkQ1 being:


Find Patent Forward Citations

Loading…