Rautenbach; Robert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rautenbach; Robert.The latest application filed is for "method of utilizing a methane-containing biogas".
- Rautenbach; Robert - late of Sprockhovel DE
- Rautenbach, Robert - Aachen DE
- Rautenbach; Robert - Vaals NL
- Rautenbach; Robert - NL 6291 N Vaals NL
- Rautenbach; Robert - Sprockhovel DE
| Patent | Date |
|---|---|
| Method of utilizing a methane-containing biogas Grant 6,601,543 - Rautenbach , et al. August 5, 2 | 2003-08-05 |
| Method for utilization of a methane-containing gas Grant 6,595,001 - Rautenbach , et al. July 22, 2 | 2003-07-22 |
| Method of utilizing a methane-containing biogas App 20020069838 - Rautenbach, Robert ; et al. | 2002-06-13 |
| Method for utilization of a methane-containing gas App 20020069754 - Rautenbach, Robert ; et al. | 2002-06-13 |
| Apparatus for the treatment of liquids contaminated by foreign substances Grant 6,126,819 - Heine , et al. October 3, 2 | 2000-10-03 |
| Membrane separation device Grant 6,059,970 - Kohlheb , et al. May 9, 2 | 2000-05-09 |
| Device for separating biologic-organic flow media with filter elements in the form of membrane cushions Grant 5,626,752 - Mohn , et al. May 6, 1 | 1997-05-06 |
| Method and apparatus for biologically purifying sewage which is organically loaded with substances difficult to decompose biologically or not decomposable biologically Grant 5,362,395 - Dorau , et al. November 8, 1 | 1994-11-08 |
| Separator cell for pressure filtering and reverse osmosis Grant 4,861,476 - Kohlheb , et al. August 29, 1 | 1989-08-29 |
| Aerating apparatus Grant 4,721,562 - Barnscheidt , et al. January 26, 1 | 1988-01-26 |
| Impact mill Grant 4,522,342 - Munschenborn , et al. June 11, 1 | 1985-06-11 |
| Cryo-scalpel Grant 3,662,755 - Rautenbach , et al. May 16, 1 | 1972-05-16 |
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