Levsen; Clark A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Levsen; Clark A..The latest application filed is for "rotary knife blade with double beveled inside surface".
Company Profile
2.29.30
- Levsen; Clark A. - Shawnee TX
Patent Activity
| Patent | Date |
|---|---|
| Rotary knife blade with double beveled inside surface Grant 10,889,018 - Levsen January 12, 2 | 2021-01-12 |
| Eccentric blade housing for rotary knife Grant 10,786,919 - Levsen September 29, 2 | 2020-09-29 |
| Rotary Knife Blade With Double Beveled Inside Surface App 20200156275 - Levsen; Clark A. | 2020-05-21 |
| Rotary Knife Providing Material Removal Via Suction App 20200147823 - Levsen; Clark A. | 2020-05-14 |
| Rotary knife blade with double beveled inside surface Grant 10,576,649 - Levsen | 2020-03-03 |
| Rotary knife providing material removal via suction Grant 10,569,441 - Levsen Feb | 2020-02-25 |
| Blade bushing for rotary knife Grant 10,486,323 - Levsen Nov | 2019-11-26 |
| Rotary Knife Providing Material Removal Via Suction App 20190111581 - Levsen; Clark A. | 2019-04-18 |
| Fidget toy Grant D839,360 - Philgreen , et al. Ja | 2019-01-29 |
| Fidget Toy App 20180345155 - Philgreen; Lance E. ; et al. | 2018-12-06 |
| Blade Bushing For Rotary Knife App 20180229385 - Levsen; Clark A. | 2018-08-16 |
| Tripes cleaning machine with integrated cleaning fluid nozzle and valve handle Grant 10,034,482 - Levsen July 31, 2 | 2018-07-31 |
| Tripes cleaning drum with partial revolution cleaning fluid shut-off Grant 10,034,481 - Levsen July 31, 2 | 2018-07-31 |
| Blade bushing for rotary knife Grant 9,943,973 - Levsen April 17, 2 | 2018-04-17 |
| Eccentric Blade Housing For Rotary Knife App 20180050458 - Levsen; Clark A. | 2018-02-22 |
| Deodorizing and sanitizing container Grant 9,669,123 - Levsen , et al. June 6, 2 | 2017-06-06 |
| Removable bearing cover Grant 9,482,281 - Levsen November 1, 2 | 2016-11-01 |
| Blade bushing for rotary knife Grant 9,168,663 - Levsen October 27, 2 | 2015-10-27 |
| Rotary Knife Blade With Double Beveled Inside Surface App 20150298328 - Levsen; Clark A. | 2015-10-22 |
| Blade Bushing For Rotary Knife App 20150298329 - Levsen; Clark A. | 2015-10-22 |
| Removable Bearing Cover App 20150260227 - Levsen; Clark A. | 2015-09-17 |
| Removable bearing cover Grant 9,074,634 - Levsen July 7, 2 | 2015-07-07 |
| Rotary knife with mechanism for controlling blade housing Grant 8,893,391 - Levsen November 25, 2 | 2014-11-25 |
| Breakaway Lug Drive Coupler Of Rotary Knife App 20140109415 - Levsen; Clark A. | 2014-04-24 |
| Deodorizing And Sanitizing Container App 20140105783 - Levsen; Clark A. ; et al. | 2014-04-17 |
| Replaceable High Grip Connection For Blade Housing Of Rotary Knife App 20130326886 - Levsen; Clark A. | 2013-12-12 |
| Removable Bearing Cover App 20130156355 - Levsen; Clark A. | 2013-06-20 |
| Rotary Knife With Mechanism For Controlling Blade Housing App 20130104404 - Levsen; Clark A. | 2013-05-02 |
| Blade Bushing For Rotary Knife App 20130031789 - Levsen; Clark A. | 2013-02-07 |
| Self-aligning rotary blade holder for sharpener Grant 8,337,281 - Levsen December 25, 2 | 2012-12-25 |
| Rotary knife with blade bushing Grant 8,281,493 - Levsen October 9, 2 | 2012-10-09 |
| Safety release for direct drive of rotary knife Grant 8,250,766 - Levsen August 28, 2 | 2012-08-28 |
| Rotary Knife With Blade Bushing App 20120030952 - Levsen; Clark A. | 2012-02-09 |
| Rotary knife with blade bushing Grant 8,037,611 - Levsen October 18, 2 | 2011-10-18 |
| Manual knife dressing tool Grant D640,115 - Huff , et al. June 21, 2 | 2011-06-21 |
| Universal rotary blade holder for sharpener Grant 7,896,729 - Levsen March 1, 2 | 2011-03-01 |
| Self-aligning Rotary Blade Holder For Sharpener App 20100323591 - Levsen; Clark A. | 2010-12-23 |
| Safety Release For Direct Drive Of Rotary Knife App 20100170097 - Levsen; Clark A. | 2010-07-08 |
| Knife blade dressing apparatus Grant 7,722,443 - Levsen May 25, 2 | 2010-05-25 |
| Knife Blade Dressing Apparatus App 20090124181 - Levsen; Clark A. | 2009-05-14 |
| Blade Dressing Tool App 20090081931 - Levsen; Clark A. | 2009-03-26 |
| Universal Rotary Blade Holder For Sharpener App 20090075570 - Levsen; Clark A. | 2009-03-19 |
| Rotary Knife With Blade Bushing App 20070283574 - Levsen; Clark A. | 2007-12-13 |
| Rotary Knife With Blade Bushing App 20070283573 - Levsen; Clark A. | 2007-12-13 |
| Dual operation tripe washing and refining machine Grant 7,261,628 - Levsen August 28, 2 | 2007-08-28 |
| Knife blade dressing apparatus Grant 7,198,558 - Levsen April 3, 2 | 2007-04-03 |
| Vacuum packaging machine Grant D536,355 - Levsen , et al. February 6, 2 | 2007-02-06 |
| Vacuum packaging machine Grant 7,146,783 - Levsen , et al. December 12, 2 | 2006-12-12 |
| Vacuum Packaging Machine App 20060207226 - Levsen; Clark A. ; et al. | 2006-09-21 |
| Knife Blade Dressing Apparatus App 20060211345 - Levsen; Clark A. | 2006-09-21 |
| Dual Operation Tripe Washing And Refining Machine App 20050239387 - Levsen, Clark A. | 2005-10-27 |
| Utensil scabbard App 20020113104 - Levsen, Clark A. | 2002-08-22 |
| Knife holder Grant 6,082,559 - Levsen July 4, 2 | 2000-07-04 |
| Vacuum packaging apparatus Grant 5,638,664 - Levsen , et al. June 17, 1 | 1997-06-17 |
| Vacuum packaging machine Grant 5,239,808 - Wells , et al. August 31, 1 | 1993-08-31 |
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