US Patent Issued to PHARMNOVO on Aug. 4 for "Polymorphs of a hydrochloride salt of PN6047" (Swedish Inventors)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,279, issued on Aug. 4, was assigned to PHARMNOVO AB (Lund, Sweden).

"Polymorphs of a hydrochloride salt of PN6047" was invented by Bengt Von Mentzer (Kungshamn, Sweden), Ingemar Starke (Gothenburg, Sweden) and Hans G. Nilsson (Varmdo, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a hydrochloride salt of 4-[(3-carbamoylphenyl)[1-(1,3-thiazol-5-ylmethyl)piperidin-4-ylidene]methyl]-N,N-dimethylbenzamide (PN6047) and crystalline forms thereof, more specifically Form HCl2 and Form HCl3 of PN6047. The invention also relates to pharmaceutical compositions comprising such polymorphs, to a process for the preparation o...