Min Son of Hanol IP & Law reports on a ruling by the Supreme Court of Korea that will make it easier to obtain polymorph patents of known chemicals in the country Patenting polymorphs of crystalline ...

Jicheng Yang of Wanhuida Intellectual Property considers whether a notable Beijing Intellectual Property Court decision signals a change to assessing inventive step in polymorph patents in China On ...

Researchers explored a colloidal crystal model to produce specific polymorphs, required for use in materials science and pharmaceuticals. Polymorphs are not mythical, chimeric beasts -- they are ...

From crystallographers' beards to billion-dollar lawsuits, the phenomenon of disappearing polymorphs has puzzled chemists for decades. Now researchers are finally unravelling the science behind why st ...