| 8524150 |
Dental alloy with a high gold content that is devoid of palladium and copper |
Jochen Bauer, Lothar Volkl, Doris Hathaway, Martin Schuster, Rudi Steinke |
2013-09-03 |
| 6034141 |
Isobutanol synthesis catalyst |
Thomas Henry Vanderspurt, Mark A. Greaney, Daniel P. Leta, Russell John Koveal, Mark Michael Disko +2 more |
2000-03-07 |
| 5939352 |
Isobutanol synthesis catalyst--(LAW092) |
Thomas Henry Vanderspurt, Mark A. Greaney, Daniel P. Leta, Russell John Koveal, Mark Michael Disko +2 more |
1999-08-17 |
| 5908807 |
Isobutanol synthesis catalyst |
Thomas Henry Vanderspurt, Mark A. Greaney, Daniel P. Leta, Russell John Koveal, Mark Michael Disko +2 more |
1999-06-01 |
| 5770541 |
Isobutanol synthesis catalyst |
Thomas Henry Vanderspurt, Mark A. Greaney, Daniel P. Leta, Russell John Koveal, Mark Michael Disko +2 more |
1998-06-23 |
| 5707920 |
Isobutanol synthesis catalyst |
Thomas Henry Vanderspurt, Mark A. Greaney, Daniel P. Leta, Russell John Koveal, Mark Michael Disko +2 more |
1998-01-13 |
| 4970050 |
Method of producing a sintered dental prosthesis |
Werner Groll, Thomas Lange |
1990-11-13 |
| 4689197 |
Process for the production of a metallic denture |
Werner Groll, Josef Rothaut, Rudi Steinke |
1987-08-25 |
| 4576790 |
Low gold dental alloys |
Josef Rothaut, Jurgen Hausselt, Rudi Steinke |
1986-03-18 |