Search Results
Patent
Method of manufacturing heterojunction transistors with self-aligned metal contacts
December 21, 1993
Patent
Fluidizable zinc titanate materials with high chemical reactivity and attrition resistance
October 19, 1993
Patent
Camptothecin analogs as potent inhibitors of topoisomerase I
September 14, 1993
Patent
Apparatus and method for uniformly coating a substrate in an evacuable chamber
July 20, 1993
Patent
Pharmaceutical compositions and methods employing camptothecins
July 13, 1993
Patent
Methods of treating colon tumors with tumor-inhibiting camptothecin compounds
July 06, 1993
Patent
Microelectromechanical transducer and fabrication method
April 27, 1993
Patent
10,11-methylenedioxy-20(RS)-camptothecin and 10,11-methylenedioxy-20(S)-camptothecin analogs
January 19, 1993
Patent
Remote plasma enhanced CVD method and apparatus for growing an epitaxial semiconductor layer
January 19, 1993