Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904204 | Devices and methods for exercising an ankle, foot, and/or leg | Mary Anne Tarkington, David G. Matsuura, Jacob A. Moebius | 2024-02-20 |
| 11660265 | Method of rapidly achieving therapeutic concentrations of triptans for treatment of migraines and cluster headaches | Mahmoud Ameri, Donald Kellerman, Peter Daddona, Yi Ao | 2023-05-30 |
| D948722 | Analyte sensor inserter | Manuel Luis Donnay, Louis G. Pace | 2022-04-12 |
| 9914009 | Exercise devices and methods for exercising an ankle, foot, and/or leg | Mary Anne Tarkington, Hans J. Schmidt | 2018-03-13 |
| 8430796 | Exercise devices and methods for exercising an ankle, foot, and/or leg | Mary Anne Tarkington, Hans J. Schmidt | 2013-04-30 |
| 6468563 | Method and device for producing pharmaceutical formulations containing an extract | Karin Rocksloh, Wolfgang Muller, Markus Reher, Salah Abu Abed | 2002-10-22 |
| 6454836 | Method and apparatus for wellbore gas separation | Mark H. Koelmel, Stephen J. Miller, Curtis L. Munson, David R. Underdown, Rick A. Wright +2 more | 2002-09-24 |
| 5964693 | Continuous preparation of silica sols which contain large particles | Uwe Brekau, Hans-Dieter Block, Hans-Heinrich Moretto, Peter Schober, Werner Ludovici | 1999-10-12 |
| 5844043 | Crosslinkable mixtures of recycled rubber granules and rubber | Julius Peter, Dieter Mahlke, Klaus zur Nedden | 1998-12-01 |
| 5608099 | Process for the recovery of tributyl phosphate from spent hydraulic oils | Hans-G unter Fr ohlen, Hans-Dieter Block, Wolfgang Ohlendorf, Hans-Heinrich Moretto | 1997-03-04 |
| 5484511 | Process for the removal of impurities from hydrazine hydrate | Wolfgang Ohlendorf, Michael Batz, Hans-Heinrich Moretto, Gerhard Jonas | 1996-01-16 |
| 5458812 | Process for the production and concentration of silica sols | Uwe Brekau, Andreas Nickel, Hans-Dieter Block, Hans-Heinrich Moretto, Peter Schober +1 more | 1995-10-17 |
| 5091562 | Process for eliminating 1-carboxy-1-phosphonocyclopentan-3-one from, or reducing its content in, technical 2-phosphonobutane-1,2,4-tricarboxylic acid using bleaching liquor | Michael Immenkeppel, Roland Kleinstuck, Hans-Dieter Block, Hermann Sicius | 1992-02-25 |
| 4801455 | Pharmaceutical formulation and process for its preparation | Paul H. List, Klaus-Jurgen Steffens, Harald Perschbacher, Hans Kraemer, Hans H. Sedlacek | 1989-01-31 |
| 4760046 | Process for the production of activated carbons using phoshoric acid | Alex Burger, Karl-Friedrich Thom | 1988-07-26 |
| 4727109 | Pharmaceutical preparation with an active substance of low solubility in water and gastric juices | Bernd Stockebrand, Gerhard Fischer | 1988-02-23 |
| 4721603 | Separation of reacted hydrocarbons and catalyst in fluidized catalytic cracking | Russell R. Krug | 1988-01-26 |
| 4605794 | Sorbitol, process for its preparation, and use thereof | Friedrich Reiff, Hartmut Hartner, Arno Basedow, Hans-Wolfgang Hugenbusch, Hans Bardonner | 1986-08-12 |
| 4507511 | Sorbitol, process for its preparation, and use thereof | Friedrich Reiff, Hartmut Hartner, Arno Basedow, Hans-Wolfgang Hugenbusch, Hans Bardonner | 1985-03-26 |
| 4500423 | Separation of reacted hydrocarbons and catalyst in fluidized catalytic cracking | Russell R. Krug | 1985-02-19 |