Hagen; William A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hagen; William A..The latest application filed is for "metered dose inhaler port for ventilated patients".
- Hagen; William A. - Canton GA
- Hagen; William A. - OFallon MO
- Hagen; William A. - House Springs MO
- Hagen; William A. - St. Ann MO
Trademarks
| Patent | Date |
|---|---|
| Metered Dose Inhaler Port for Ventilated Patients App 20120234320 - O'Ferrell; Zachary W. ; et al. | 2012-09-20 |
| Breakage resistant fitting Grant 8,038,182 - Kurimoto , et al. October 18, 2 | 2011-10-18 |
| Plunger Adapter for Coaxial Syringe System App 20100286513 - Pollard, JR.; Ralph E. ; et al. | 2010-11-11 |
| Breakage Resistant Fitting App 20090171322 - Kurimoto; Munehito ; et al. | 2009-07-02 |
| Container With Constrained Quality Maintenance Agent App 20080093245 - Periasamy; Muthunadar P. ; et al. | 2008-04-24 |
| Single-piece manifold Grant 6,860,331 - Hagen , et al. March 1, 2 | 2005-03-01 |
| Single-piece manifold App 20020108759 - Hagen, William A. ; et al. | 2002-08-15 |
| Fuel vapor control system Grant 5,029,722 - Bollinger , et al. July 9, 1 | 1991-07-09 |
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