Thiel; Charles G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Thiel; Charles G..The latest application filed is for "gasket for use in a metering valve that limits seal intrusion".
- Thiel; Charles G. - Maplewood MN
- Thiel; Charles G. - St. Paul MN
- Thiel; Charles G. - Saint Paul MN
- Thiel; Charles G. - Chatsworth CA
| Patent | Date |
|---|---|
| Stem configuration to reduce seal abrasion in metered dose aerosol valves Grant 6,644,517 - Thiel , et al. November 11, 2 | 2003-11-11 |
| Gasket for use in a metering valve that limits seal intrusion App 20030121935 - Arsenault, Cathleen M. ; et al. | 2003-07-03 |
| Stem configuration to reduce seal abrasion in metered dose aerosol valves App 20020088828 - Thiel, Charles G. ; et al. | 2002-07-11 |
| Powder dispenser Grant 6,119,688 - Whaley , et al. September 19, 2 | 2000-09-19 |
| Powder dispenser Grant 6,029,661 - Whaley , et al. February 29, 2 | 2000-02-29 |
| Metered-dose aerosol valves Grant 5,477,992 - Jinks , et al. December 26, 1 | 1995-12-26 |
| Apparatus and methods for delivering a predetermined amount of a pressurized fluid Grant 4,819,834 - Thiel April 11, 1 | 1989-04-11 |
| Aerosol compositions containing finely divided solid materials Grant 4,352,789 - Thiel October 5, 1 | 1982-10-05 |
| Intratracheal injection system for animals Grant 4,143,658 - Rambosek , et al. March 13, 1 | 1979-03-13 |
| Intratracheal injection system for animals Grant 3,915,165 - Rambosek , et al. October 28, 1 | 1975-10-28 |
| Inhalation-responsive Aerosol Dispenser Grant 3,598,294 - Hedrick , et al. August 10, 1 | 1971-08-10 |
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