| Number | Name | Date | Kind |
|---|---|---|---|
| 6259665 | Nagasato | Jul 2001 | B1 |
| 6943339 | Figueria | Sep 2005 | B2 |
| 7254897 | Ahmed | Aug 2007 | B2 |
| 11512954 | Loebig | Nov 2022 | B2 |
| 20040145454 | Powell et al. | Jul 2004 | A1 |
| 20090021374 | Stagg | Jan 2009 | A1 |
| 20090033576 | Smoyer et al. | Feb 2009 | A1 |
| 20100217533 | Nadkarni et al. | Aug 2010 | A1 |
| 20150357708 | Au | Dec 2015 | A1 |
| 20160188931 | Jones et al. | Jun 2016 | A1 |
| 20160349352 | Karani et al. | Dec 2016 | A1 |
| Number | Date | Country |
|---|---|---|
| 20170117224 | Jul 2017 | WO |
| Entry |
|---|
| Novelty Search Report for Belgian Application No. 2021/5386 mailed on Feb. 2, 2022. |
| International Search and Written Opinion for International Application No. PCT/US2021/031303 mailed Aug. 11, 2021. |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 16874880 | May 2020 | US |
| Child | 29882136 | US |