Hellfeld; Samuel
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hellfeld; Samuel.The latest application filed is for "automatic sensing and adjustment of a bed system".
- Hellfeld; Samuel - Edina MN
- Hellfeld; Samuel - Minneapolis MN
| Patent | Date |
|---|---|
| Automatic Sensing And Adjustment Of A Bed System App 20220265059 - Palashewski; Wade Daniel ; et al. | 2022-08-25 |
| Mattress with Adjustable Firmness App 20210282570 - Karschnik; Kody Lee ; et al. | 2021-09-16 |
| Mattress with adjustable firmness Grant 10,959,535 - Karschnik , et al. March 30, 2 | 2021-03-30 |
| Automatic Sensing And Adjustment Of A Bed System App 20210000261 - Palashewski; Wade Daniel ; et al. | 2021-01-07 |
| Automatic sensing and adjustment of a bed system Grant 10,736,432 - Nunn , et al. A | 2020-08-11 |
| Mattress with Adjustable Firmness App 20200029704 - Karschnik; Kody Lee ; et al. | 2020-01-30 |
| Bed With Integrated Components and Features App 20190328146 - Palashewski; Wade Daniel ; et al. | 2019-10-31 |
| Mattress with adjustable firmness Grant 10,441,087 - Karschnik , et al. Oc | 2019-10-15 |
| Bed with integrated components and features Grant 10,342,358 - Palashewski , et al. July 9, 2 | 2019-07-09 |
| Automatic Sensing And Adjustment Of A Bed System App 20190021513 - Nunn; Rob ; et al. | 2019-01-24 |
| Mattress with Adjustable Firmness App 20160242562 - Karschnik; Kody Lee ; et al. | 2016-08-25 |
| Automatic Sensing And Adjustment Of A Bed System App 20160015184 - Nunn; Rob ; et al. | 2016-01-21 |
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