Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6166273 | Processes for fluorinating aromatic ring compounds | — | 2000-12-26 |
| 6127585 | Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use | Timothy Duzick, Velliyur Nott Mallikarjuna Rao | 2000-10-03 |
| 6107267 | Compositions comprising CF.sub.3 CF.sub.2 CHF.sub.2 and their manufacture | V. N. Mallikarjuna Rao, Allen Capron Sievert | 2000-08-22 |
| 6096932 | Fluorocarbon manufacturing process | — | 2000-08-01 |
| 6087543 | Fluorinated benzene manufacturing process | — | 2000-07-11 |
| 6031141 | Fluoroolefin manufacturing process | Rao V.N. Mallikarjuna | 2000-02-29 |
| 6028026 | Cubic chromium trifluoride and its use for halogenated hydrocarbon processing | V. N. Mallikarjuna Rao | 2000-02-22 |
| 5965284 | Magnetoresistive scandium-substituted thallium manganese pyrochlore compounds | — | 1999-10-12 |
| 5880315 | Catalytic manufacture of vinyl fluoride | V.N. Mallikarjuna Rao | 1999-03-09 |
| 5853688 | Crystalline lead-containing oxfluorides | — | 1998-12-29 |
| 5847242 | Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use | Velliyur Nott Mallikarjuna Rao | 1998-12-08 |
| 5559069 | Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use | V. N. Mallikarjuna Rao | 1996-09-24 |
| 5482917 | T1-M-Cu-O-F superconductors | — | 1996-01-09 |
| 5264414 | Superconducting metal oxide (Tl,Bi).sub.1 Sr.sub.2 Ca.sub.2 Cu.sub.3 O.sub. y | — | 1993-11-23 |
| 5219833 | Process for manufacturing single phase Tl.sub.2 Ba.sub.2 CuO.sub.6-x superconductors | Jagannatha Gopalakrishnan | 1993-06-15 |
| 5126316 | Bi.sub.2 Sr.sub.3-x Y.sub.x Cu.sub.2 O.sub.8+y superconducting metal oxide compositions | Arthur W. Sleight | 1992-06-30 |
| 5070070 | High temperature superconducting memory storage device and cryotron | Thomas R. Askew, Richard B. Flippen | 1991-12-03 |
| 5036043 | Process for making 90 K superconductors | — | 1991-07-30 |
| 5017554 | Superconducting metal oxide Tl-Pb-Ca-Sr-Cu-O compositions and processes for manufacture and use | — | 1991-05-21 |
| 4983573 | Process for making 90.degree. K. superconductors by impregnating cellulosic article with precursor solution | John Davis Bolt | 1991-01-08 |
| 4929594 | Superconducting composition Tl.sub.2 Ba.sub.2 CuO.sub.6+x and process for manufacture | Jagannatha Gopalakrishnan | 1990-05-29 |
| 4894361 | Superconducting metal oxide Tl-Pb-Ca-Sr-O compositions and processes for manufacture and use | — | 1990-01-16 |
| 4866031 | Process for making 90 K superconductors from acetate precursor solutions | John Davis Bolt | 1989-09-12 |
| 4835136 | Lanthanum: sodium copper superconducting metal oxide compositions and process for manufacture | Jagannatha Gopalakrishnan, Arthur W. Sleight | 1989-05-30 |
| 4814303 | Anorthite-cordierite based ceramics from zeolites | Uma Chowdhry, David Richard Corbin | 1989-03-21 |