Bertsch; Roger J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bertsch; Roger J..The latest application filed is for "dishwasher with controlled dry cycle".
- Bertsch; Roger J. - Stevensville MI
- Bertsch; Roger J. - Lincoln Township Berrien County
| Patent | Date |
|---|---|
| Dishwasher with controlled dry cycle Grant 10,506,907 - Bertsch , et al. Dec | 2019-12-17 |
| Dishwasher With Controlled Dry Cycle App 20180160878 - Bertsch; Roger J. ; et al. | 2018-06-14 |
| Dishwasher with controlled dry cycle Grant 9,895,044 - Bertsch , et al. February 20, 2 | 2018-02-20 |
| Dishwasher with spray system Grant 9,402,526 - Bertsch , et al. August 2, 2 | 2016-08-02 |
| Dishwasher with booster agent dispersal system Grant 9,392,924 - Bertsch , et al. July 19, 2 | 2016-07-19 |
| Dishwasher With Booster Agent Dispersal System App 20150223665 - BERTSCH; ROGER J. ; et al. | 2015-08-13 |
| Dishwasher with booster agent dispersal system Grant 9,034,114 - Bertsch , et al. May 19, 2 | 2015-05-19 |
| Dishwasher with closed loop condenser Grant 8,875,721 - Bertsch , et al. November 4, 2 | 2014-11-04 |
| Dishwasher detergent dispenser Grant 8,808,466 - Bertsch , et al. August 19, 2 | 2014-08-19 |
| Dishwasher With Booster Agent Dispersal System App 20140076363 - BERTSCH; ROGER J. ; et al. | 2014-03-20 |
| Dishwasher With Controlled Dry Cycle App 20140059880 - BERTSCH; ROGER J. ; et al. | 2014-03-06 |
| Method of operating a dishwasher with closed loop condenser Grant 8,496,760 - Bertsch , et al. July 30, 2 | 2013-07-30 |
| Method Of Operating A Dishwasher With Closed Loop Condenser App 20130152968 - BERTSCH; ROGER J. ; et al. | 2013-06-20 |
| Dishwasher With Closed Loop Condenser App 20130152981 - BERTSCH; ROGER J. ; et al. | 2013-06-20 |
| Dishwasher With Closed Loop Condenser App 20130152967 - BERTSCH; ROGER J. ; et al. | 2013-06-20 |
| Dishwasher With Spray System App 20130074891 - BERTSCH; ROGER J. ; et al. | 2013-03-28 |
| Sequencing spray arm assembly for a dishwasher Grant 8,282,741 - Bertsch , et al. October 9, 2 | 2012-10-09 |
| Dishwasher Detergent Dispenser App 20120090643 - BERTSCH; ROGER J. ; et al. | 2012-04-19 |
| Belt-driven spray assembly for a dishwasher Grant 7,870,864 - Bertsch , et al. January 18, 2 | 2011-01-18 |
| Belt-driven Spray Assembly For A Dishwasher App 20100154845 - BERTSCH; ROGER J. ; et al. | 2010-06-24 |
| Sequencing Spray Arm Assembly For A Dishwasher App 20100043826 - BERTSCH; ROGER J. ; et al. | 2010-02-25 |
| Dishwasher spray arm feed system Grant 6,612,009 - Laszczewski, Jr. , et al. September 2, 2 | 2003-09-02 |
| Dishwasher spray arm feed system Grant 6,431,188 - Laszczewski, Jr. , et al. A | 2002-08-13 |
| Pump and soil collection system for a dishwasher Grant 6,182,674 - Jozwiak , et al. February 6, 2 | 2001-02-06 |
| Automatic purge filtration for a dishwasher Grant 6,103,017 - Thies , et al. August 15, 2 | 2000-08-15 |
| Dishwasher having a wash liquid recirculation system Grant 5,924,432 - Thies , et al. July 20, 1 | 1999-07-20 |
| Gas injection plastic molding applied to a dishwasher tub Grant 5,924,433 - Thies , et al. July 20, 1 | 1999-07-20 |
| Automatic purge filtration system for a dishwasher Grant 5,909,743 - Thies , et al. June 8, 1 | 1999-06-08 |
| Multi-mesh mechanical filter screen system for dishwashers Grant 5,779,812 - Thies , et al. July 14, 1 | 1998-07-14 |
| Dishwasher filter back-wash system independent from lower wash arm Grant 5,730,805 - Bertsch , et al. March 24, 1 | 1998-03-24 |
| Dishwasher accumulator soil removal grating for a filter system Grant 5,711,326 - Thies , et al. January 27, 1 | 1998-01-27 |
| Dishrack motion control arrangement for a dishwasher Grant 5,409,309 - Giddings , et al. April 25, 1 | 1995-04-25 |
| Spray arm inlet for dishwasher Grant 5,330,102 - Jarvis , et al. July 19, 1 | 1994-07-19 |
| Tub bottom soil separator for dishwasher Grant 4,848,382 - Bertsch , et al. July 18, 1 | 1989-07-18 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 