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:
May. 28, 2019
Filed:
Jul. 25, 2007
Applicants:
Sanjay Jain, London, GB;
Rongsheng Zhang, London, GB;
Inventors:
Sanjay Jain, London, GB;
Rongsheng Zhang, London, GB;
Assignee:
Lipoxen Technologies Limited, London, GB;
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/61 (2017.01); A61K 38/18 (2006.01); C07K 14/535 (2006.01); C07K 14/52 (2006.01); C07K 14/505 (2006.01); C07K 14/575 (2006.01); A61K 38/46 (2006.01); A61K 38/19 (2006.01); C12N 9/22 (2006.01); A61K 38/00 (2006.01);
U.S. Cl.
CPC ...
A61K 47/61 (2017.08); A61K 38/1816 (2013.01); A61K 38/193 (2013.01); A61K 38/465 (2013.01); C07K 14/505 (2013.01); C07K 14/52 (2013.01); C07K 14/535 (2013.01); C07K 14/575 (2013.01); C12N 9/22 (2013.01); C12Y 301/21001 (2013.01); A61K 38/00 (2013.01); Y02A 50/473 (2018.01);
Abstract
The present invention relates to a composition comprising a population of polysaccharide derivatives of a protein, wherein the protein is insulin or an insulin-like protein and the polysaccharide is anionic and comprises between 2 and 125 saccharide units, and wherein the population consists of substantially only N-terminal derivatives of the protein. Typically, the polysaccharide is PSA. The present invention also relates to pharmaceutical compositions comprising the novel compounds, and methods for making the novel compounds.