Search Results
Patent
Synthesis of 5-aminocarbonyl-5H-dibenzo[a,d]cyclohepten-5,10-imine
November 03, 1998
Patent
Plasma treatment apparatus
September 01, 1998
Patent
Method for producing elemental sulfur from sulfur-containing gases
August 25, 1998
Patent
High injection bipolar transistor
July 14, 1998
Patent
Selective inhibitors of biogenic amine transporters
May 05, 1998
Patent
Active noise supressors and methods for use in the ear canal
April 14, 1998
Patent
Cocaine receptor binding ligands
April 07, 1998
Patent
Zinc titanate sorbents
February 03, 1998