RADNOR, Pa.--(BUSINESS WIRE)--PolyMedix, Inc. (OTC BB: PYMX), an emerging biotechnology company focused on developing new therapeutic drugs to treat acute cardiovascular disorders and infectious diseases, has successfully completed a Phase 1B/2 dose-ranging clinical study with PMX-60056, a synthetic small-molecule designed to reverse heparin and low molecular weight heparin (LMWH) anticoagulants. The data from this study shows that PMX-60056 met the study endpoints regarding both the reversal of varying heparin levels, and allowing re-anticoagulation and re-reversal. PolyMedix intends to use these data to support the development of a Phase 2 clinical trial in surgical patients.