Ritsche; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ritsche; Stefan.The latest application filed is for "discharge head for a dispenser for discharging a fluid and dispenser comprising a discharge head of this type and securing section for a discharge head of this type".
- Ritsche; Stefan - Eigeltingen DE
- Ritsche; Stefan - Radolfzell DE
| Patent | Date |
|---|---|
| Liquid dispenser Grant 10,538,369 - Ritsche Ja | 2020-01-21 |
| Discharge head for a dispenser for discharging a fluid and dispenser comprising a discharge head of this type and securing section for a discharge head of this type Grant 10,363,566 - Ritsche | 2019-07-30 |
| Discharge Head For A Dispenser For Discharging A Fluid And Dispenser Comprising A Discharge Head Of This Type And Securing Section For A Discharge Head Of This Type App 20180133731 - RITSCHE; Stefan | 2018-05-17 |
| Liquid Dispenser App 20150274386 - Ritsche; Stefan | 2015-10-01 |
| Sublingual fluid product dispenser Grant D694,399 - Ritsche November 26, 2 | 2013-11-26 |
| Sublingual fluid product dispenser Grant D684,255 - Ritsche June 11, 2 | 2013-06-11 |
| Metering device for at least one medium Grant 7,946,455 - Ritsche , et al. May 24, 2 | 2011-05-24 |
| Metering Device For At Least One Medium App 20080035223 - Ritsche; Stefan ; et al. | 2008-02-14 |
| Dosing Device with Capillary Air Supply App 20070284393 - Ritsche; Stefan ; et al. | 2007-12-13 |
| Metering Device App 20070262090 - Ritsche; Stefan | 2007-11-15 |
| Discharge device for at least one medium Grant 7,104,469 - Merk , et al. September 12, 2 | 2006-09-12 |
| Dispenser for media App 20060011659 - Greiner-Perth; Juergen ; et al. | 2006-01-19 |
| Discharge device for at least one medium App 20040238574 - Merk, Hans ; et al. | 2004-12-02 |
| Dispenser for media and method for producing a dispenser Grant 6,732,955 - Ritsche , et al. May 11, 2 | 2004-05-11 |
| Dispenser for media Grant 6,725,857 - Ritsche April 27, 2 | 2004-04-27 |
| Dispenser for flowable media Grant 6,708,846 - Fuchs , et al. March 23, 2 | 2004-03-23 |
| Media dispenser Grant 6,626,330 - Ritsche September 30, 2 | 2003-09-30 |
| Media dispenser Grant 6,626,328 - Ritsche , et al. September 30, 2 | 2003-09-30 |
| Application method for at least two different media and dispenser therefor Grant 6,626,379 - Ritsche , et al. September 30, 2 | 2003-09-30 |
| Dispenser and method for discharging media Grant 6,578,741 - Ritsche , et al. June 17, 2 | 2003-06-17 |
| Discharge apparatus for media Grant 6,527,144 - Ritsche , et al. March 4, 2 | 2003-03-04 |
| Dispensing device for a medium App 20030010793 - Ritsche, Stefan | 2003-01-16 |
| Media dispenser App 20020190083 - Ritsche, Stefan | 2002-12-19 |
| Media dispenser Grant 6,484,715 - Ritsche , et al. November 26, 2 | 2002-11-26 |
| Media dispenser Grant 6,461,322 - Ritsche October 8, 2 | 2002-10-08 |
| Dispenser with manually operable discharge device Grant 6,446,839 - Ritsche September 10, 2 | 2002-09-10 |
| Discharge apparatus for media Grant 6,427,684 - Ritsche , et al. August 6, 2 | 2002-08-06 |
| Dispenser and method for discharging media App 20020066752 - Ritsche, Stefan ; et al. | 2002-06-06 |
| Dispenser with manually operable discharge device Grant 6,364,166 - Ritsche , et al. April 2, 2 | 2002-04-02 |
| Dispenser for media App 20020032409 - Ritsche, Stefan | 2002-03-14 |
| Discharge apparatus for media App 20020008122 - Ritsche, Stefan ; et al. | 2002-01-24 |
| Discharge apparatus for media App 20010013525 - Ritsche, Stefan ; et al. | 2001-08-16 |
| Media dispenser App 20010007327 - Ritsche, Stefan ; et al. | 2001-07-12 |
| Media dispenser Grant 6,257,454 - Ritsche July 10, 2 | 2001-07-10 |
| Thrust piston pump with double valve assembly Grant 6,227,415 - Ritsche , et al. May 8, 2 | 2001-05-08 |
| Combined pharmaceutical discharge apparatus and lid Grant D414,555 - Ritsche September 28, 1 | 1999-09-28 |
| Combined pharmaceutical discharge apparatus and lid Grant D414,261 - Ritsche September 21, 1 | 1999-09-21 |
| Dispenser for discharging media, as well as method and device for filling a dispenser Grant 5,950,879 - Ritsche September 14, 1 | 1999-09-14 |
| Discharge head for media for treatment of the throat Grant 5,938,125 - Ritsche , et al. August 17, 1 | 1999-08-17 |
| Dispenser having nozzle insert with passages for discharge of two media Grant 5,901,883 - Ritsche May 11, 1 | 1999-05-11 |
| Fluid media dispenser and method of manufacturing dispenser Grant 5,862,962 - Fuchs , et al. January 26, 1 | 1999-01-26 |
| Medication dispensing apparatus Grant D401,323 - Ritsche November 17, 1 | 1998-11-17 |
| Apparatus for controllably discharging flowable media Grant 5,813,570 - Fuchs , et al. September 29, 1 | 1998-09-29 |
| Media dispenser having a variable constriction outlet Grant 5,655,689 - Fuchs , et al. August 12, 1 | 1997-08-12 |
| Media dispenser with initial pressure-relief state Grant 5,375,745 - Ritsche December 27, 1 | 1994-12-27 |
| Dispenser for flowable media Grant 5,366,122 - Guentert , et al. November 22, 1 | 1994-11-22 |
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