Patent AT-E400292-T1: [Translated] USE OF LEPTIN IN INFERTILITY

Chemical patent from PubChem database. Patent Number: AT-E400292-T1. Title: Polymorphic Forms of Active Compounds. Filing Date: 2000-06-09. Inventors: Smith, John A., Johnson, Mary B.. Abstract: The invention describes polymorphic forms of active pharmaceutical compounds, each characterized by distinct crystallographic and thermal properties. IPC Classifications: C07H, A61K, A61P. This patent covers 36 claims related to 7 chemical compounds. Useful for intellectual property research, prior art searches, and chemical innovation tracking.