Hawkinson; Robert Neal Alfred
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hawkinson; Robert Neal Alfred.The latest application filed is for "erosion control system".
- Hawkinson; Robert Neal Alfred - Orange Park FL
| Patent | Date |
|---|---|
| Erosion control system Grant 10,837,155 - Hawkinson November 17, 2 | 2020-11-17 |
| Erosion Control System App 20200080272 - Hawkinson; Robert Neal Alfred | 2020-03-12 |
| Soil Biodegradable Blown Film Bag Formulation App 20190375932 - Okamoto; Kelvin T. ; et al. | 2019-12-12 |
| Roof runoff water control system Grant 9,926,684 - Hawkinson , et al. March 27, 2 | 2018-03-27 |
| Roof Runoff Water Control System App 20170233969 - Hawkinson; Robert Neal Alfred ; et al. | 2017-08-17 |
| Methods for controlling weeds and water using a bag filled with landscaping material Grant 9,637,886 - Hawkinson , et al. May 2, 2 | 2017-05-02 |
| Weed suppression system and method Grant 9,445,552 - Hawkinson , et al. September 20, 2 | 2016-09-20 |
| Weed Suppression System and Method App 20160227756 - Hawkinson; Robert Neal Alfred ; et al. | 2016-08-11 |
| Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material App 20150368872 - Hawkinson; Robert Neal Alfred ; et al. | 2015-12-24 |
| Methods for controlling weeds and water using a bag filled with landscaping material Grant 8,935,882 - Hawkinson , et al. January 20, 2 | 2015-01-20 |
| Methods for controlling weeds and water using a bag filled with landscaping material Grant 8,931,211 - Hawkinson , et al. January 13, 2 | 2015-01-13 |
| Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material App 20140377005 - Hawkinson; Robert Neal Alfred ; et al. | 2014-12-25 |
| Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material App 20140219731 - Hawkinson; Robert Neal Alfred ; et al. | 2014-08-07 |
| Bag constructed of weed suppression material for packaging ground cover material Grant 8,615,926 - Hawkinson , et al. December 31, 2 | 2013-12-31 |
| Bag Constructed Of Weed Suppression Material For Packaging Ground Cover Material App 20130340331 - Hawkinson; Robert Neal Alfred ; et al. | 2013-12-26 |
| Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material App 20130336729 - Hawkinson; Robert Neal Alfred ; et al. | 2013-12-19 |
| Bag constructed of weed suppression material for packaging ground cover material Grant 8,522,476 - Hawkinson , et al. September 3, 2 | 2013-09-03 |
| Bag Constructed of Weed Suppression Material for Packaging Ground Cover Material App 20110296755 - Hawkinson; Robert Neal Alfred ; et al. | 2011-12-08 |
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