Dammkoehler; Denis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dammkoehler; Denis.The latest application filed is for "heatable high pressure cleaning appliance".
Company Profile
3.66.2
- Dammkoehler; Denis - Backnang DE
Patent Activity
| Patent | Date |
|---|---|
| Floor cleaning machine Grant D948,144 - Dammkoehler , et al. April 5, 2 | 2022-04-05 |
| High-pressure cleaner Grant D941,538 - Dammkoehler , et al. January 18, 2 | 2022-01-18 |
| Heatable High Pressure Cleaning Appliance App 20210187562 - Kelle; Stefan ; et al. | 2021-06-24 |
| Cleaning Apparatus And Cleaning System App 20210137341 - Dammkoehler; Denis ; et al. | 2021-05-13 |
| Cleaning machine Grant D919,207 - Dammkoehler , et al. May 11, 2 | 2021-05-11 |
| Spray gun for a cleaning machine Grant D889,597 - Dammkoehler , et al. | 2020-07-07 |
| Docking station for a floor cleaning device Grant D884,620 - Burchard , et al. | 2020-05-19 |
| Electric vacuum cleaner Grant D830,015 - Jin , et al. October 2, 2 | 2018-10-02 |
| Electric vacuum cleaner Grant D830,014 - Jin , et al. October 2, 2 | 2018-10-02 |
| Device for collecting drilling dust Grant D818,788 - Dammkoehler , et al. May 29, 2 | 2018-05-29 |
| Attachment for a floor cleaning machine Grant D815,381 - Dammkoehler , et al. April 10, 2 | 2018-04-10 |
| Vacuum cleaner Grant D810,370 - Dammkoehler , et al. February 13, 2 | 2018-02-13 |
| Lower portion of a vacuum cleaner Grant D809,725 - Dammkoehler , et al. February 6, 2 | 2018-02-06 |
| Drilling dust collector Grant D803,916 - Dammkoehler , et al. November 28, 2 | 2017-11-28 |
| Battery pack Grant D803,777 - Burchard , et al. November 28, 2 | 2017-11-28 |
| Vacuum cleaners Grant D802,861 - Jin , et al. November 14, 2 | 2017-11-14 |
| Vacuum cleaner Grant D800,978 - Dammkoehler , et al. October 24, 2 | 2017-10-24 |
| Vacuum cleaner Grant D800,977 - Dammkoehler , et al. October 24, 2 | 2017-10-24 |
| Controller of a vacuum cleaner Grant D797,681 - Dammkoehler , et al. September 19, 2 | 2017-09-19 |
| Floor cleaning machine Grant D793,635 - Dammkoehler , et al. August 1, 2 | 2017-08-01 |
| Floor cleaning machine Grant D785,254 - Dammkoehler , et al. April 25, 2 | 2017-04-25 |
| Machine for cleaning floors Grant D779,138 - Jin , et al. February 14, 2 | 2017-02-14 |
| Pistol for a high pressure cleaner Grant D770,594 - Dammkoehler , et al. November 1, 2 | 2016-11-01 |
| Spray wand for a high-pressure cleaner Grant D753,265 - Burchard , et al. April 5, 2 | 2016-04-05 |
| High pressure cleaner Grant D737,528 - Dammkoehler August 25, 2 | 2015-08-25 |
| Floor cleaning machine Grant D737,005 - Dammkoehler August 18, 2 | 2015-08-18 |
| Floor cleaning machine Grant D734,573 - Dammkoehler July 14, 2 | 2015-07-14 |
| Steam gun for a steam cleaner Grant D731,723 - Dammkoehler , et al. June 9, 2 | 2015-06-09 |
| High pressure cleaner Grant D729,469 - Dammkoehler May 12, 2 | 2015-05-12 |
| High-pressure cleaner Grant D729,468 - Dammkoehler May 12, 2 | 2015-05-12 |
| Vacuum cleaner Grant D715,505 - Dammkoehler October 14, 2 | 2014-10-14 |
| Vacuum cleaner Grant D714,501 - Dammkoehler September 30, 2 | 2014-09-30 |
| Floor cleaning machine Grant D712,605 - Dammkoehler September 2, 2 | 2014-09-02 |
| High-pressure cleaner Grant D696,824 - Dammkoehler December 31, 2 | 2013-12-31 |
| High-pressure cleaner Grant D695,321 - Dammkoehler December 10, 2 | 2013-12-10 |
| Floor cleaning machine Grant D694,969 - Dammkoehler December 3, 2 | 2013-12-03 |
| High-pressure cleaner Grant D694,968 - Dammkoehler December 3, 2 | 2013-12-03 |
| Floor cleaning machine Grant D693,071 - Dammkoehler November 5, 2 | 2013-11-05 |
| Vacuum cleaner Grant D667,597 - Dammkoehler September 18, 2 | 2012-09-18 |
| Floor cleaning machine Grant D661,853 - Dammkoehler June 12, 2 | 2012-06-12 |
| Vacuum cleaner Grant D660,529 - Dammkoehler , et al. May 22, 2 | 2012-05-22 |
| Floor cleaning machine Grant D659,308 - Dammkoehler May 8, 2 | 2012-05-08 |
| Floor cleaning machine Grant D659,310 - Dammkoehler May 8, 2 | 2012-05-08 |
| Operating panel of a floor cleaning machine Grant D657,923 - Dammkoehler April 17, 2 | 2012-04-17 |
| Vacuum cleaner Grant D655,874 - Dammkoehler March 13, 2 | 2012-03-13 |
| Floor cleaning device Grant D651,777 - Dammkoehler January 3, 2 | 2012-01-03 |
| Surface cleaning device Grant D647,677 - Dammkoehler October 25, 2 | 2011-10-25 |
| Floor cleaning machine Grant D642,343 - Dammkoehler July 26, 2 | 2011-07-26 |
| Vacuum cleaner Grant D633,665 - Dammkoehler March 1, 2 | 2011-03-01 |
| Vacuum cleaner Grant D615,258 - Dammkoehler May 4, 2 | 2010-05-04 |
| Hand-operated spray gun for dry-ice blasting device Grant D608,856 - Dammkoehler January 26, 2 | 2010-01-26 |
| Bottle Grant D606,413 - Dammkoehler December 22, 2 | 2009-12-22 |
| Electric sweeper Grant D600,420 - Dammkoehler September 15, 2 | 2009-09-15 |
| Steering wheel Grant D593,009 - Dammkoehler , et al. May 26, 2 | 2009-05-26 |
| Sweeping machine Grant D589,662 - Dammkoehler , et al. March 31, 2 | 2009-03-31 |
| Beverage dispenser Grant D585,690 - Dammkoehler February 3, 2 | 2009-02-03 |
| Handle for a high pressure cleaner Grant D585,609 - Dammkoehler , et al. January 27, 2 | 2009-01-27 |
| Handle for cleaning apparatus Grant D584,018 - Dammkoehler , et al. December 30, 2 | 2008-12-30 |
| Vacuum cleaner Grant D581,608 - Dammkoehler , et al. November 25, 2 | 2008-11-25 |
| Sweeping machine Grant D580,606 - Dammkoehler , et al. November 11, 2 | 2008-11-11 |
| High pressure cleaner Grant D571,512 - Dammkoehler , et al. June 17, 2 | 2008-06-17 |
| Cleaning apparatus Grant D570,560 - Dammkoehler , et al. June 3, 2 | 2008-06-03 |
| Vacuum trash collection vehicle Grant D549,405 - Dammkoehler August 21, 2 | 2007-08-21 |
| Cleaning apparatus Grant D542,988 - Dammkoehler , et al. May 15, 2 | 2007-05-15 |
| Vacuum cleaner Grant D529,245 - Dammkoehler September 26, 2 | 2006-09-26 |
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