Flores-Villarreal; Humberto
Patent Applications and Registrations
Patent applications and USPTO patent grants for Flores-Villarreal; Humberto.The latest application filed is for "flexible drainage trap".
- Flores-Villarreal; Humberto - San Pedro Garza Garcia MX
- Flores-Villarreal; Humberto - Col. Chapultepec MX
- Flores-Villarreal; Humberto - San Nicolas de los Garza N/A MX
| Patent | Date |
|---|---|
| Flexible Drainage Trap App 20210310224 - Coronado; Eduardo ; et al. | 2021-10-07 |
| Flexible drainage trap Grant 11,066,818 - Coronado , et al. July 20, 2 | 2021-07-20 |
| Flexible Drainage Trap App 20190106870 - Coronado; Eduardo ; et al. | 2019-04-11 |
| Method and apparatus for installing a floor drain Grant 10,221,555 - Coronado , et al. | 2019-03-05 |
| Flexible drainage trap Grant 10,151,086 - Coronado , et al. Dec | 2018-12-11 |
| Pre-form For Drain Installation App 20180155914 - Coronado; Eduardo ; et al. | 2018-06-07 |
| Flexible hose with trap Grant D816,813 - Coronado , et al. May 1, 2 | 2018-05-01 |
| Flexible drainage assembly Grant 9,932,727 - Coronado , et al. April 3, 2 | 2018-04-03 |
| Dual use plumbing handle with straight wings Grant D795,399 - Morlet , et al. August 22, 2 | 2017-08-22 |
| Dual use plumbing handle with curved wings Grant D794,760 - Morlet , et al. August 15, 2 | 2017-08-15 |
| Dual Use Handle For Supply Lines App 20170167643 - Morlet; Andres Rodrigo Garcia ; et al. | 2017-06-15 |
| Method And Apparatus For Installing A Floor Drain App 20170096809 - Coronado; Eduardo ; et al. | 2017-04-06 |
| Flexible Drainage Trap App 20160326733 - Coronado; Eduardo ; et al. | 2016-11-10 |
| Universal flange apparatus for plumbing fixtures Grant 8,910,321 - Coronado , et al. December 16, 2 | 2014-12-16 |
| Flexible Drainage Trap App 20140090166 - Coronado; Eduado ; et al. | 2014-04-03 |
| Flexible drainage trap Grant 8,621,683 - Coronado , et al. January 7, 2 | 2014-01-07 |
| Universal Flange Apparatus For Plumbing Fixtures App 20100088811 - Coronado; Eduardo ; et al. | 2010-04-15 |
| Flexible Drainage Trap App 20100024120 - Coronado; Eduardo ; et al. | 2010-02-04 |
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