Calvo; Silvia
Patent Applications and Registrations
Patent applications and USPTO patent grants for Calvo; Silvia.The latest application filed is for "exhaust system for a combustion engine".
- Calvo; Silvia - Esslingen DE
| Patent | Date |
|---|---|
| Exhaust system for a combustion engine Grant 10,767,527 - Calvo Sep | 2020-09-08 |
| Exhaust System For A Combustion Engine App 20180334940 - CALVO; Silvia | 2018-11-22 |
| Flexible line segment for the exhaust system of an internal combustion engine Grant 9,789,432 - Barthold , et al. October 17, 2 | 2017-10-17 |
| Multistage plate mixer Grant 9,556,773 - Calvo January 31, 2 | 2017-01-31 |
| Mixer for an exhaust system Grant 9,464,552 - Calvo October 11, 2 | 2016-10-11 |
| Mixer For An Exhaust Gas Duct System Of An Internal Combustion Engine App 20160186640 - CALVO; Silvia ; et al. | 2016-06-30 |
| Exhaust system with line element Grant 9,243,544 - Tobben , et al. January 26, 2 | 2016-01-26 |
| Static Mixer App 20160017785 - RESCH; Andreas ; et al. | 2016-01-21 |
| Exhaust system with mixing and/or evaporating device Grant 9,169,757 - Calvo October 27, 2 | 2015-10-27 |
| Mixer For An Exhaust System App 20150267587 - CALVO; Silvia | 2015-09-24 |
| Mixing and/or evaporating device Grant 8,997,466 - Leicht , et al. April 7, 2 | 2015-04-07 |
| Multistage Plate Mixer App 20150013313 - CALVO; Silvia | 2015-01-15 |
| Mixing and/or evaporating device Grant 8,904,770 - Leicht , et al. December 9, 2 | 2014-12-09 |
| Exhaust System With Mixing And/or Evaporating Device App 20140109557 - CALVO; Silvia | 2014-04-24 |
| Exhaust System With Line Element App 20140102082 - TOBBEN; Heike ; et al. | 2014-04-17 |
| Exhaust System For A Motor Vehicle App 20140075925 - CALVO; Silvia | 2014-03-20 |
| Flexible Line Segment For The Exhaust System Of An Internal Combustion Engine App 20140044606 - Barthold; Jens ; et al. | 2014-02-13 |
| Exhaust gas-treating device Grant 8,454,897 - Wirth , et al. June 4, 2 | 2013-06-04 |
| Mixing And/or Evaporating Device App 20130074480 - LEICHT; Sebastian ; et al. | 2013-03-28 |
| Mixing And/or Evaporating Device App 20130074483 - LEICHT; Sebastian ; et al. | 2013-03-28 |
| Exhaust Gas-treating Device App 20100316537 - Wirth; Georg ; et al. | 2010-12-16 |
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