Sappenfield; Jasen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sappenfield; Jasen.The latest application filed is for "magnetically coupled modular sauna".
- Sappenfield; Jasen - Overland Park KS
| Patent | Date |
|---|---|
| Sauna Grant D698,033 - Zack , et al. January 21, 2 | 2014-01-21 |
| Sauna exterior Grant D687,955 - Zack , et al. August 13, 2 | 2013-08-13 |
| Sauna exterior Grant D685,102 - Zack , et al. June 25, 2 | 2013-06-25 |
| Sauna exterior Grant D676,973 - Zack , et al. February 26, 2 | 2013-02-26 |
| Sauna exterior Grant D676,925 - Zack , et al. February 26, 2 | 2013-02-26 |
| Sauna exterior Grant D676,972 - Zack , et al. February 26, 2 | 2013-02-26 |
| Sauna exterior Grant D676,974 - Zack , et al. February 26, 2 | 2013-02-26 |
| French door sauna Grant D663,854 - Zack , et al. July 17, 2 | 2012-07-17 |
| Sauna exterior Grant D663,855 - Zack , et al. July 17, 2 | 2012-07-17 |
| Sauna Grant D663,853 - Zack , et al. July 17, 2 | 2012-07-17 |
| Magnetically coupled modular sauna Grant 7,458,111 - Sappenfield , et al. December 2, 2 | 2008-12-02 |
| Magnetically Coupled Modular Sauna App 20070050903 - Sappenfield; Jasen ; et al. | 2007-03-08 |
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