Issued Patents All Time
Showing 126–150 of 176 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268445 | Catalyst activator | Mark H. McAdon, Peter N. Nickias, David J. Schwartz | 2001-07-31 |
| 6262200 | (Polyfluoroaryl)fluoroanions of aluminum, gallium, and indium of enhanced utility, uses thereof, and products based thereon | You-Xian Chen | 2001-07-17 |
| 6235918 | Supported organometallic catalysts for hydrogenation and Olefin Polymerization | Hongsang Ahn | 2001-05-22 |
| 6229034 | Synthesis and use of (perfluoroaryl) fluoro-aluminate anion | You-Xian Chen | 2001-05-08 |
| 6218332 | (Polyfluoroaryl) fluoroanions of aluminum, gallium, and indium of enhanced utility, uses thereof, and products based thereon | You-Xian Chen | 2001-04-17 |
| 6159890 | Ruthenium-containing catalyst system for olefin metathesis | Philip O. Nubel, Craig Lane Hunt, David S. Choi | 2000-12-12 |
| 6156692 | Ruthenium-containing catalyst composition for olefin metathesis | Philip O. Nubel, Craig Lane Hunt, David S. Choi | 2000-12-05 |
| 6153776 | Bimetallic complexes and polymerization catalysts therefrom | Jasson T. Patton, Liting Li | 2000-11-28 |
| 6130302 | Synthesis and use of (polyfluoroaryl)fluoroanions of aluminum, gallium and indium | You-Xian Chen | 2000-10-10 |
| 6096905 | Treatment of a composition comprising a trimethylolalkane bis-monolinear formal | Carolyn Supplee, William E. Slinkard, Edward G. Zey | 2000-08-01 |
| 6087460 | Organo-Lewis acid as cocatalyst for cationic homogenous metallocene Ziegler-Natta olefin polymerizations | You-Xian Chen | 2000-07-11 |
| 6077919 | Silyl-terminated polymer and method for preparing silyl-terminated polyolefins | Kwangmo Koo | 2000-06-20 |
| 6075103 | Silyl-terminated polymer and method for preparing silyl-terminated polyolefins | Kwangmo Koo | 2000-06-13 |
| 6040401 | Saturated tricyclic ligand containing metal complexes and olefin polymerization process | Peter N. Nickias, Yasushi Obora | 2000-03-21 |
| 6033774 | Self-assembled superlattices and waveguides prepared for use therewith | Shlomo Yitzchaik, Paul M. Lundquist | 2000-03-07 |
| 5962132 | Silica nanoparticles obtained from a method involving a direct current electric arc in an oxygen-containing atmosphere | Robert P. H. Chang, Jeffrey M. Lauerhaas, Udo C. Pernisz | 1999-10-05 |
| 5939346 | Catalyst system comprising an aryloxyaluminoxane containing an electron withdrawing group | Xinmin Yang, Stanley B. Mirviss | 1999-08-17 |
| 5856256 | Organo-Lewis acid as cocatalyst for cationic homogeneous Ziegler-Natta olefin polymerizations | You-Xian Chen | 1999-01-05 |
| 5856258 | Phenolate constrained geometry polymerization catalyst and method for preparing | You-Xian Chen | 1999-01-05 |
| 5854166 | Synthesis and use of (perfluoroaryl) fluoro-aluminate anion | You-Xian Chen | 1998-12-29 |
| 5834100 | Organic light-emitting dioddes and methods for assembly and emission control | Wuping Ma, Homer Chou | 1998-11-10 |
| 5770022 | Method of making silica nanoparticles | Robert P. H. Chang, Jeffrey M. Lauerhaas, Udo C. Pernisz | 1998-06-23 |
| 5625106 | Method for dimerizing an .alpha.-olefin | Xinmin Yang | 1997-04-29 |
| 5591815 | Zirconium and hafnium-catalyzed polymerization of methylenecyclopropane | Xinmin Yang, Li Jia | 1997-01-07 |
| 5578690 | Silyl-terminated interpolymer of ethylene and method for preparing silyl-terminated polyolefins | Peng-Fei Fu | 1996-11-26 |