Duchon; Douglas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Duchon; Douglas.The latest application filed is for "wound closure system".
- Duchon; Douglas - Chanhassen MN
| Patent | Date |
|---|---|
| Systems and methods for producing and delivering ultrasonic therapies for wound treatment and healing Grant 11,331,520 - Loven , et al. May 17, 2 | 2022-05-17 |
| Systems and methods for producing and delivering ultrasonic therapies for wound treatment and healing Grant 11,224,767 - Loven , et al. January 18, 2 | 2022-01-18 |
| Wound Closure System App 20210259685 - Wilke; Robert C. ; et al. | 2021-08-26 |
| Wound closure system Grant 11,000,272 - Wilke , et al. May 11, 2 | 2021-05-11 |
| Systems And Methods For Producing And Delivering Ultrasonic Therapies For Wound Treatment And Healing App 20200179725 - Loven; Ross ; et al. | 2020-06-11 |
| Wound Closure System App 20190133576 - Wilke; Robert C. ; et al. | 2019-05-09 |
| Wound closure system Grant 10,166,021 - Wilke , et al. J | 2019-01-01 |
| Negative Pressure Wound Treatment Device, And Methods App 20180036177 - Anderson; Paul J. ; et al. | 2018-02-08 |
| Negative pressure wound treatment device, and methods Grant 9,839,727 - Anderson , et al. December 12, 2 | 2017-12-12 |
| Negative Pressure Wound Treatment Device, And Methods App 20150297808 - Anderson; Paul J. ; et al. | 2015-10-22 |
| Systems And Methods For Producing And Delivering Ultrasonic Therapies For Wound Treatment And Healing App 20150148712 - Loven; Ross ; et al. | 2015-05-28 |
| Negative pressure wound treatment device, and methods Grant 8,992,492 - Anderson , et al. March 31, 2 | 2015-03-31 |
| Negative Pressure Wound Treatment Device, And Methods App 20120095420 - Anderson; Paul J. ; et al. | 2012-04-19 |
| Wound Closure System App 20120016384 - Wilke; Robert C. ; et al. | 2012-01-19 |
| Fluid injector system Grant 8,079,999 - Duchon , et al. December 20, 2 | 2011-12-20 |
| Negative pressure wound treatment device, and methods Grant 8,025,650 - Anderson , et al. September 27, 2 | 2011-09-27 |
| Fluid Injector System App 20100004533 - Duchon; Douglas ; et al. | 2010-01-07 |
| Syringe plunger locking mechanism Grant 7,566,326 - Duchon , et al. July 28, 2 | 2009-07-28 |
| Fluid injector system Grant 7,566,320 - Duchon , et al. July 28, 2 | 2009-07-28 |
| Negative pressure wound treatment device, and methods App 20080004549 - Anderson; Paul J. ; et al. | 2008-01-03 |
| Fluid management and component detection system Grant 7,169,135 - Duchon , et al. January 30, 2 | 2007-01-30 |
| Pressure sleeve assembly Grant 7,101,352 - Duchon , et al. September 5, 2 | 2006-09-05 |
| Systems and methods for detection and measurement of elements in a medium Grant 6,969,865 - Duchon , et al. November 29, 2 | 2005-11-29 |
| Syringe plunger locking mechanism App 20050015056 - Duchon, Douglas ; et al. | 2005-01-20 |
| Syringe plunger locking mechanism Grant 6,752,789 - Duchon , et al. June 22, 2 | 2004-06-22 |
| Fluid management and component detection system App 20040092885 - Duchon, Douglas ; et al. | 2004-05-13 |
| Pressure sleeve assembly Grant 6,673,048 - Duchon , et al. January 6, 2 | 2004-01-06 |
| Systems and methods for detection and measurement of elements in a medium App 20020145122 - Duchon, Douglas ; et al. | 2002-10-10 |
| Fluid injector system App 20020115933 - Duchon, Douglas ; et al. | 2002-08-22 |
| Syringe plunger locking mechanism App 20020022807 - Duchon, Douglas ; et al. | 2002-02-21 |
| Dual port syringe Grant D412,205 - Duchon , et al. July 20, 1 | 1999-07-20 |
| Invertible trackball Grant 5,008,528 - Duchon April 16, 1 | 1991-04-16 |
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