Walker; David Bruce
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walker; David Bruce.The latest application filed is for "cut food denester".
- Walker; David Bruce - Meridian ID
| Patent | Date |
|---|---|
| Formed potato piece Grant D942,115 - Walker February 1, 2 | 2022-02-01 |
| Formed potato piece Grant D933,931 - Walker October 26, 2 | 2021-10-26 |
| Cut Food Denester App 20210283795 - Walker; David Bruce ; et al. | 2021-09-16 |
| Formed potato piece Grant D927,121 - Walker , et al. August 10, 2 | 2021-08-10 |
| Formed potato piece Grant D925,161 - Walker July 20, 2 | 2021-07-20 |
| Formed potato piece Grant D924,536 - Walker July 13, 2 | 2021-07-13 |
| Cut food denester Grant 11,052,561 - Walker , et al. July 6, 2 | 2021-07-06 |
| Potato piece Grant D914,804 - Walker March 30, 2 | 2021-03-30 |
| Cut Food Denester App 20190001517 - Walker; David Bruce ; et al. | 2019-01-03 |
| Flow-propelled rotary knife Grant 10,160,132 - Walker , et al. Dec | 2018-12-25 |
| Twisted potato piece Grant D822,320 - Walker July 10, 2 | 2018-07-10 |
| Rotary Knife Fixture For Cutting Spiral, Textured Potato Pieces App 20180141230 - Walker; David Bruce ; et al. | 2018-05-24 |
| System for cutting spiral shaped pieces Grant 9,943,978 - Walker , et al. April 17, 2 | 2018-04-17 |
| Conical potato piece Grant D813,491 - Walker March 27, 2 | 2018-03-27 |
| Rotary knife fixture for cutting spiral, textured potato pieces Grant 9,914,232 - Walker , et al. March 13, 2 | 2018-03-13 |
| Flow-Propelled Rotary Knife App 20170072581 - Walker; David Bruce ; et al. | 2017-03-16 |
| System And Method For Packaging A Frozen Product App 20170021953 - Walker; David Bruce | 2017-01-26 |
| Twisted potato piece Grant D766,542 - Walker , et al. September 20, 2 | 2016-09-20 |
| Lattice Cutting Machine System App 20160243716 - Walker; David Bruce ; et al. | 2016-08-25 |
| Lattice cutting machine system Grant 9,352,479 - Walker , et al. May 31, 2 | 2016-05-31 |
| Ricing System With Slotted Ricer Plate And Method App 20160029674 - Walker; David Bruce ; et al. | 2016-02-04 |
| System for Cutting Spiral Shaped Pieces App 20160016326 - Walker; David Bruce ; et al. | 2016-01-21 |
| Portioned frozen product Grant D741,041 - Walker October 20, 2 | 2015-10-20 |
| Rotary Knife Fixture For Cutting Spiral, Textured Potato Pieces App 20150246456 - Walker; David Bruce ; et al. | 2015-09-03 |
| Rotary knife fixture for cutting spiral, textured potato pieces Grant 9,089,987 - Walker , et al. July 28, 2 | 2015-07-28 |
| Spiral potato piece Grant D723,243 - Walker , et al. March 3, 2 | 2015-03-03 |
| Spiral potato piece Grant D723,241 - Walker , et al. March 3, 2 | 2015-03-03 |
| Spiral potato piece Grant D723,242 - Walker , et al. March 3, 2 | 2015-03-03 |
| Cup Cutter And Method App 20140360326 - Walker; David Bruce ; et al. | 2014-12-11 |
| Spiral potato piece Grant D716,518 - Walker , et al. November 4, 2 | 2014-11-04 |
| Spiral potato piece Grant D716,519 - Walker , et al. November 4, 2 | 2014-11-04 |
| Spiral potato piece Grant D716,520 - Walker , et al. November 4, 2 | 2014-11-04 |
| Spiral potato piece Grant D716,517 - Walker , et al. November 4, 2 | 2014-11-04 |
| System And Method For Packaging A Frozen Product App 20140322396 - Walker; David Bruce | 2014-10-30 |
| Spiral potato piece Grant D688,437 - Walker , et al. August 27, 2 | 2013-08-27 |
| Lattice Cutting Machine System App 20130205965 - Walker; David Bruce ; et al. | 2013-08-15 |
| Rotary Knife Fixture For Cutting Spiral, Textured Potato Pieces App 20130087032 - Walker; David Bruce ; et al. | 2013-04-11 |
| Spiral potato piece Grant D640,036 - Walker , et al. June 21, 2 | 2011-06-21 |
| Machine And Process For Producing Random Shaped Potato Pieces App 20080134850 - Bates; Ronald B. ; et al. | 2008-06-12 |
| Knife Blade For Producing Rough Surface French Fry Strips App 20070193429 - Neel; Allen J. ; et al. | 2007-08-23 |
| Multilane extruder system App 20030008032 - Walker, David Bruce ; et al. | 2003-01-09 |
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