Issued Patents All Time
Showing 76–89 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6327334 | Method of rapidly screening X-ray powder diffraction patterns | Richard C. Murray, Jr., Cheryl M. Bratu | 2001-12-04 |
| 6190562 | Method for treating a liquid stream contaminated with an iodine-containing compound using a cation-exchanged crystalline manganese phosphate | Santi Kulprathipanja, Richard R. Willis | 2001-02-20 |
| 6156931 | Crystalline manganese (II/III) phosphate compositions | — | 2000-12-05 |
| 6099737 | Process for removing toxins from blood using zirconium metallate or titanium metallate compositions | John D. Sherman, David S. Bem | 2000-08-08 |
| 6074624 | Titanostannosilicates and preparation thereof | Laszlo T. Nemeth, Richard R. Rosin | 2000-06-13 |
| 6020533 | Hydrocarbon conversion processes using crystalline manganese phosphate compositions | Paula L. Bogdan | 2000-02-01 |
| 5891417 | Zirconium silicate and zirconium germanate molecular sieves and process using the same | David S. Bem, John D. Sherman, Amedeo Napolitano, E. Alejandro Leon-Escamilla, Robert L. Bedard | 1999-04-06 |
| 5888472 | Zirconium silicate molecular sieves and process using the same | David S. Bem, John D. Sherman, Amedeo Napolitano, E. Alejandro Leon-Escamilla, Robert L. Bedard | 1999-03-30 |
| 5780654 | Titanostannosilicalites: epoxidation of olefins | Laszlo T. Nemeth, Richard R. Rosin | 1998-07-14 |
| 5780003 | Crystalline manganese phosphate compositions | — | 1998-07-14 |
| 5772898 | Hydrocarbon conversion process using novel metallo manganese oxides | — | 1998-06-30 |
| 5744619 | Titanovanadosilicalites as epoxidation catalysts for olefins | Laszlo T. Nemeth, Richard R. Rosin | 1998-04-28 |
| 5705078 | Oxidative removal of aqueous cyanide by manganese(IV)-containing oxides | Paul R. Kurek, Tom N. Kalnes | 1998-01-06 |
| 5637545 | Metallo manganese oxides | — | 1997-06-10 |