Waters, JR.; Louis A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Waters, JR.; Louis A..The latest application filed is for "flood protection for underground air vents".
- Waters, JR.; Louis A. - Bellaire TX
- Waters, Jr.; Louis A. - Houston TX
| Patent | Date |
|---|---|
| Flood Protection For Underground Air Vents App 20220268158 - Waters, JR.; Louis A. | 2022-08-25 |
| Security for grate covering underground air vents Grant 10,619,884 - Waters, Jr. , et al. | 2020-04-14 |
| Flood barrier Grant 10,619,317 - Waters, Jr. | 2020-04-14 |
| Flood barrier Grant 10,619,318 - Waters, Jr. | 2020-04-14 |
| Flood protection for underground air vents Grant 10,435,906 - Waters, Jr. , et al. O | 2019-10-08 |
| Flood protection for underground air vents Grant 10,435,907 - Waters, Jr. , et al. O | 2019-10-08 |
| Flood protection for underground air vents Grant 10,435,910 - Waters, Jr. , et al. O | 2019-10-08 |
| Flood protection for underground air vents Grant 10,435,909 - Waters, Jr. , et al. O | 2019-10-08 |
| Flood protection for underground air vents Grant 10,435,908 - Waters, Jr. , et al. O | 2019-10-08 |
| Flood Barrier App 20190211521 - Waters, JR.; Louis A. | 2019-07-11 |
| Self-actuating flood guard Grant 10,202,772 - Waters, Jr. Feb | 2019-02-12 |
| Self-actuating Flood Guard App 20180305933 - Waters, JR.; Louis A. | 2018-10-25 |
| Flood protection for underground air vents Grant 10,106,945 - Waters, Jr. October 23, 2 | 2018-10-23 |
| Self-actuating flood guard Grant 10,072,436 - Waters, Jr. September 11, 2 | 2018-09-11 |
| Security For Grate Covering Underground Air Vents App 20180119982 - Waters, JR.; Louis A. ; et al. | 2018-05-03 |
| Flood Protection For Underground Air Vents App 20180112370 - Waters, JR.; Louis A. | 2018-04-26 |
| Flood Protection For Underground Air Vents App 20170343238 - Waters, JR.; Louis A. ; et al. | 2017-11-30 |
| Flood Protection For Underground Air Vents App 20170343237 - Waters, JR.; Louis A. ; et al. | 2017-11-30 |
| Flood Protection For Underground Air Vents App 20170314810 - Waters, JR.; Louis A. ; et al. | 2017-11-02 |
| Flood Protection For Underground Air Vents App 20170314809 - Waters, JR.; Louis A. ; et al. | 2017-11-02 |
| Flood Protection For Underground Air Vents App 20170314808 - Waters, JR.; Louis A. ; et al. | 2017-11-02 |
| Flood protection for underground air vents Grant 9,752,342 - Waters, Jr. September 5, 2 | 2017-09-05 |
| Flood Protection For Underground Air Vents App 20170198490 - Waters, JR.; Louis A. | 2017-07-13 |
| Self-actuating floodwater barrier Grant 9,458,590 - Waters, Jr. October 4, 2 | 2016-10-04 |
| Flood guard barrier lifting system Grant 9,458,588 - Waters, Jr. October 4, 2 | 2016-10-04 |
| Flood Guard Barrier Lifting System App 20160244928 - Waters, Jr.; Louis A. | 2016-08-25 |
| Flood Protection For Underground Air Vents App 20160097212 - Waters, JR.; Louis A. | 2016-04-07 |
| Self-actuating Flood Guard App 20160076268 - WATERS, JR.; Louis A. | 2016-03-17 |
| Self-actuating shoreline flood guard Grant 9,279,224 - Waters, Jr. March 8, 2 | 2016-03-08 |
| Flood Guard Barrier Lifting System App 20160010298 - Waters, JR.; Louis A. | 2016-01-14 |
| Self-actuating Floodwater Barrier App 20140369754 - Waters, JR.; Louis A. | 2014-12-18 |
| Self-Actuating Shoreline Flood Guard App 20140169883 - Waters, JR.; Louis A. | 2014-06-19 |
| Self-actuating storm surge barrier Grant 8,511,939 - Waters, Jr. August 20, 2 | 2013-08-20 |
| Super Elevation Surface Self-actuating Flood Barrier App 20120163917 - Waters, JR.; Louis A. | 2012-06-28 |
| Self-actuating Storm Surge Barrier App 20120163916 - Waters, JR.; Louis A. | 2012-06-28 |
| Self-Actuating Flood Guard App 20120034032 - Waters, JR.; Louis A. | 2012-02-09 |
| Automatic flooding protection for underground ventilation ducts Grant 8,033,753 - Waters, Jr. October 11, 2 | 2011-10-11 |
| Automatic flooding protection for underground ventilation ducts App 20090185864 - Waters, JR.; Louis A. | 2009-07-23 |
| Storm drain system and method Grant 7,101,114 - Waters, Jr. September 5, 2 | 2006-09-05 |
| Apparatus for placing rebar in continuously reinforced concrete paving Grant 6,837,017 - Hardy, Jr. , et al. January 4, 2 | 2005-01-04 |
| Automatic flood gate Grant 6,623,209 - Waters, Jr. September 23, 2 | 2003-09-23 |
| System for affixing rebar lattice to receive concrete Grant 6,112,494 - Hardy, Jr. , et al. September 5, 2 | 2000-09-05 |
| System for affixing rebar lattice to receive concrete Grant 5,893,252 - Hardy, Jr. , et al. April 13, 1 | 1999-04-13 |
| Fluid sample receptacle Grant 5,785,044 - Meador , et al. July 28, 1 | 1998-07-28 |
| Liquid specimen transfer apparatus and method Grant 5,411,065 - Meador , et al. May 2, 1 | 1995-05-02 |
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