Hart; Dennis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hart; Dennis.The latest application filed is for "cap for a tubular sleeve for a concrete structure".
- Hart; Dennis - Atlanta GA
- Hart; Dennis - Poway CA
- HART; Dennis - Queensland AU
- Hart; Dennis - Incline Village NV
- Hart; Dennis - Reno NV
- Hart; Dennis - Newport Beach CA
- Hart; Dennis - Abingdon VA
- Hart; Dennis - Hacienda Heights CA
| Patent | Date |
|---|---|
| Cap For A Tubular Sleeve For A Concrete Structure App 20210207372 - Brown; Larry D. ; et al. | 2021-07-08 |
| Extendable sleeve for poured concrete deck Grant 10,975,567 - Brown , et al. April 13, 2 | 2021-04-13 |
| Extendable Sleeve For Poured Concrete Deck App 20190257082 - Brown; Larry D. ; et al. | 2019-08-22 |
| Method And Apparatus For Manufacture Of Composite Articles App 20150298367 - HART; Dennis ; et al. | 2015-10-22 |
| Shower bracket Grant 8,317,142 - Gallardo , et al. November 27, 2 | 2012-11-27 |
| Anti-rotation pipe locator and holder Grant 7,963,567 - Gallardo , et al. June 21, 2 | 2011-06-21 |
| Twist-lock base for pipe holders Grant 7,621,487 - Brown , et al. November 24, 2 | 2009-11-24 |
| Shower Bracket App 20090026328 - Gallardo; Luis E. ; et al. | 2009-01-29 |
| Anti-rotation Pipe Locator And Holder App 20080265571 - Gallardo; Luis ; et al. | 2008-10-30 |
| Twist-lock base for pipe holders App 20070138350 - Brown; Larry ; et al. | 2007-06-21 |
| Dive mask Grant 4,856,120 - Hart August 15, 1 | 1989-08-15 |
| Mining machine with adjustable jib Grant 4,668,016 - Hart May 26, 1 | 1987-05-26 |
| Air system for scuba diving Grant 4,227,521 - Hart , et al. October 14, 1 | 1980-10-14 |
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