Berger; Siegfried
Patent Applications and Registrations
Patent applications and USPTO patent grants for Berger; Siegfried.The latest application filed is for "method and apparatus for determining a calorific value parameter, as well as a gas-powered system comprising such an apparatus".
- Berger; Siegfried - Schlierbach DE
- Berger; Siegfried - Schilerbach DE
- Berger, Siegfried - Schllierbach DE
- Berger; Siegfried - Wernau DE
| Patent | Date |
|---|---|
| Method and Apparatus For Determining A Calorific Value Parameter, As Well As A Gas-Powered System Comprising Such An Apparatus App 20150011009 - Schmidt; Oliver ; et al. | 2015-01-08 |
| Double Seat Valve With Secure Closing Function App 20140053928 - Berger; Siegfried ; et al. | 2014-02-27 |
| Solenoid valve Grant 7,347,221 - Berger , et al. March 25, 2 | 2008-03-25 |
| Valve with reliable opening indication App 20050279956 - Berger, Siegfried ; et al. | 2005-12-22 |
| Solenoid valve App 20050166979 - Berger, Siegfried ; et al. | 2005-08-04 |
| Coaxial solenoid valve Grant 6,814,339 - Berger , et al. November 9, 2 | 2004-11-09 |
| Coaxial solenoid valve App 20040149945 - Berger, Siegfried ; et al. | 2004-08-05 |
| Apparatus for aspirating secreted fluids from a wound Grant 4,936,834 - Beck , et al. June 26, 1 | 1990-06-26 |
| Method and apparatus for aspirating secreted fluids from a wound Grant 4,798,583 - Beck , et al. January 17, 1 | 1989-01-17 |
| Method and appparatus for aspirating secreted fluids from a wound Grant 4,792,328 - Beck , et al. December 20, 1 | 1988-12-20 |
| Apparatus for aspirating secreted fluids from a wound Grant 4,713,052 - Beck , et al. December 15, 1 | 1987-12-15 |
| Method and apparatus for aspirating secreted fluids from a wound Grant 4,681,562 - Beck , et al. July 21, 1 | 1987-07-21 |
| Method for aspirating secreted fluids from a wound Grant 4,661,093 - Beck , et al. April 28, 1 | 1987-04-28 |
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