Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Televantos; Yiannakis Address: West Chester, PA No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 5767323 Process for preparing polyoxyalkylene polyether polyols having low levels of transition metals t June 16, 1998 Substantially transition metal-free polyoxyalkylene polyethers may be prepared by double metal cyanide complex-catalyzed oxyalkylation of a suitable hydric oxyalkylation initiator molecule by employing 15 ppm or less of a double metal cyanide complex oxyalkylation catalyst having a p       Recently Added Patents Grille for a speaker housing Vehicle body Squeezable bottle Television Hair clip Multi-state EEPROM having write-verify control circuit Bicycle parking rack   Randomly Featured Patents Dihydropyridine vasodilators agents Log saw apparatus and method Pyrrolidine derivatives Fuel injection valve Adjustable apparatus for separating an outermost label from a stack of labels Soil compacting device with adjustable vibration properties Method of making an electrosurgical spatula blade Portable 3-D scanning system and method for rapid shape digitizing and adaptive mesh generation Foldable tote box Massage device with flexible fingers © 2006. PatentGenius. All Rights Reserved.