Wahl; David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wahl; David.The latest application filed is for "anesthesia vaporizer reservoir and system".
- Wahl; David - Almhult SE
- Wahl; David - Madison WI
- Wahl; David - Stockholm SE
- Wahl; David - Bloomfield Hills MI
- Wahl; David - Greenbush MN
| Patent | Date |
|---|---|
| Air purifier Grant D958,954 - Wahl July 26, 2 | 2022-07-26 |
| Air purifier Grant D952,818 - Wahl May 24, 2 | 2022-05-24 |
| Anesthesia Vaporizer Reservoir And System App 20210322694 - Bender, II; Thomas ; et al. | 2021-10-21 |
| Anesthesia vaporizer reservoir and system Grant 11,077,268 - Bender, II , et al. August 3, 2 | 2021-08-03 |
| Kit of a hanging system Grant 10,617,250 - Wahl , et al. | 2020-04-14 |
| Anesthesia Vaporizer Reservoir and System App 20190117921 - Bender, II; Thomas ; et al. | 2019-04-25 |
| Lamp Grant 9,841,159 - Wahl December 12, 2 | 2017-12-12 |
| Wireless charging pad Grant D772,813 - Wahl November 29, 2 | 2016-11-29 |
| Kit Of A Hanging System App 20160316952 - WAHL; David ; et al. | 2016-11-03 |
| Wireless charging fixture Grant D768,077 - Wahl October 4, 2 | 2016-10-04 |
| Wireless charging fixture Grant D766,823 - Wahl September 20, 2 | 2016-09-20 |
| Wireless charging lamp Grant D764,090 - Wahl August 16, 2 | 2016-08-16 |
| Lamp App 20160116133 - WAHL; David | 2016-04-28 |
| Construction of a foamed polymeric manhole chimney Grant 7,401,998 - Wilson , et al. July 22, 2 | 2008-07-22 |
| No-slip drive sprocket Grant 7,051,829 - Wahl May 30, 2 | 2006-05-30 |
| Construction of a foamed polymeric manhole chimney App 20060078382 - Wilson; Stephen K. ; et al. | 2006-04-13 |
| No-slip drive sprocket App 20030141125 - Wahl, David | 2003-07-31 |
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