Purem GmbH
Patent Applications and Registrations
Patent applications and USPTO patent grants for Purem GmbH.The latest application filed is for "exhaust gas/reactant mixing assembly".
- Purem GmbH - Neunkirchen DE
| Patent | Date |
|---|---|
| Exhaust Gas/reactant Mixing Assembly App 20220307403 - Mayer; Michael ; et al. | 2022-09-29 |
| Exhaust Gas Treatment Arrangement For An Exhaust Gas System Of An Internal Combustion Engine App 20220290598 - Kohberg; Carsten ; et al. | 2022-09-15 |
| Exhaust Gas/reactant Mixing Arrangement App 20220290601 - Kast; Peter | 2022-09-15 |
| Exhaust Gas Heater App 20220290595 - Uysal; Fatih ; et al. | 2022-09-15 |
| Mixer device Grant 11,441,461 - Rohr , et al. September 13, 2 | 2022-09-13 |
| Mixer device Grant 11,441,470 - Kast , et al. September 13, 2 | 2022-09-13 |
| Exhaust gas treatment system for an exhaust system of an internal combustion engine and process for operating such an exhaust gas treatment system Grant 11,434,801 - Datz , et al. September 6, 2 | 2022-09-06 |
| Exhaust Gas Treatment Arrangement For An Exhaust Gas System Of An Internal Combustion Engine App 20220268194 - Datz; Wolfgang ; et al. | 2022-08-25 |
| Support Assembly App 20220260000 - Haberle; Jurgen ; et al. | 2022-08-18 |
| Exhaust Gas Treatment Assembly For An Exhaust Gas System Of An Internal Combustion Engine App 20220251994 - Lin; Shengxiao | 2022-08-11 |
| Exhaust flap Grant 11,408,529 - Schmitt , et al. August 9, 2 | 2022-08-09 |
| Exhaust Gas Treatment Assembly For An Exhaust Gas System Of An Internal Combustion Engine App 20220243639 - Lin; Shengxiao ; et al. | 2022-08-04 |
| Coupling Arrangement App 20220228533 - Grun; Matthias ; et al. | 2022-07-21 |
| Coupling Arrangement App 20220228534 - Grun; Matthias ; et al. | 2022-07-21 |
| Mixer assembly unit Grant 11,384,670 - Rohr , et al. July 12, 2 | 2022-07-12 |
| Gas/gas mixer for introducing gas into the exhaust gas stream of an internal combustion engine Grant 11,384,671 - Kurpejovic July 12, 2 | 2022-07-12 |
| Muffler Grant 11,384,665 - Ferront July 12, 2 | 2022-07-12 |
| Muffler Grant 11,377,989 - Horr , et al. July 5, 2 | 2022-07-05 |
| Mixer assembly unit Grant 11,365,668 - Rohr , et al. June 21, 2 | 2022-06-21 |
| Exhaust Gas Heating Unit App 20220178290 - Gaiser; Gerd | 2022-06-09 |
| Exhaust Gas Heating Assembly App 20220154618 - Tauschek; Thomas ; et al. | 2022-05-19 |
| Exhaust gas flap Grant 11,333,084 - Zeumer , et al. May 17, 2 | 2022-05-17 |
| Mixer Grant 11,311,845 - Uysal , et al. April 26, 2 | 2022-04-26 |
| Mixer Grant 11,278,850 - Kurpejovic , et al. March 22, 2 | 2022-03-22 |
| Process for manufacturing an exhaust gas treatment device Grant 11,274,593 - Reyer , et al. March 15, 2 | 2022-03-15 |
| Exhaust Gas Heater App 20220074333 - Hoeckel; Sandra ; et al. | 2022-03-10 |
| Exhaust system Grant 11,268,432 - Kast , et al. March 8, 2 | 2022-03-08 |
| Exhaust Gas Heating Arrangement App 20220049638 - Gaiser; Gerd | 2022-02-17 |
| Silencer insert, silencer comprising the same and method for manufacturing a silencer insert Grant 11,248,513 - Zdravkov February 15, 2 | 2022-02-15 |
| Muffler assembly unit Grant 11,242,793 - Barret , et al. February 8, 2 | 2022-02-08 |
| Exhaust-gas Flap Device App 20220010739 - Lory; Markus ; et al. | 2022-01-13 |
| Exhaust-gas Flap Device App 20220010738 - Grun; Matthias ; et al. | 2022-01-13 |
| Mixer Grant 11,208,935 - Kurpejovic , et al. December 28, 2 | 2021-12-28 |
| Process for manufacturing a muffler Grant 11,208,940 - Baumchen , et al. December 28, 2 | 2021-12-28 |
| Exhaust system and mixer assembly unit for an exhaust system Grant 11,193,414 - Rohr , et al. December 7, 2 | 2021-12-07 |
| Mounting assembly unit Grant 11,168,603 - Guerin November 9, 2 | 2021-11-09 |
| Housing, especially for an exhaust system of an internal combustion engine of a vehicle Grant 11,168,604 - Hanisch November 9, 2 | 2021-11-09 |
| Mixer for an exhaust system comprising two oppositely bent areas Grant 11,161,080 - Kurpejovic , et al. November 2, 2 | 2021-11-02 |
| Process for manufacturing an exhaust system Grant 11,162,406 - Rohr , et al. November 2, 2 | 2021-11-02 |
| Exhaust system Grant 11,156,142 - Kurpejovic , et al. October 26, 2 | 2021-10-26 |
| Pipe, especially exhaust gas-guiding pipe Grant 11,125,138 - Muller September 21, 2 | 2021-09-21 |
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.
| 