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:
Sep. 09, 2014
Filed:
Apr. 15, 2011
Applicants:
Philip Wilson Howard, London, GB;
Luke Masterson, London, GB;
Arnaud Tiberghien, London, GB;
Inventors:
Assignee:
Spirogen SARL, St-Legier-la Chiesaz, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 207/20 (2006.01); C07D 207/22 (2006.01); C07D 207/24 (2006.01); C07D 487/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A compound of formula (I): which is substantially free of any of the corresponding compound of formula (IB): methods of making such compounds, and the further transformation of such compounds.