KIELOW; DETLEF
Patent Applications and Registrations
Patent applications and USPTO patent grants for KIELOW; DETLEF.The latest application filed is for "data communication and displays for breathing apparatus facepieces and pressure regulators".
- KIELOW; DETLEF - BERLIN DE
| Patent | Date |
|---|---|
| Data Communication And Displays For Breathing Apparatus Facepieces And Pressure Regulators App 20200121963 - LEUSCHNER; CARSTEN ; et al. | 2020-04-23 |
| Data communication and displays for breathing apparatus facepieces and pressure regulators Grant 10,512,797 - Leuschner , et al. Dec | 2019-12-24 |
| Communication Device for Use with a Personal Protection System App 20190253780 - Wind; Markus ; et al. | 2019-08-15 |
| Data Communication And Displays For Breathing Apparatus Facepieces And Pressure Regulators App 20150352381 - LEUSCHNER; CARSTEN ; et al. | 2015-12-10 |
| Data communication and displays for breathing apparatus facepieces and pressure regulators Grant 9,108,073 - Leuschner , et al. August 18, 2 | 2015-08-18 |
| Respiratory half-mask Grant 8,505,536 - Kielow , et al. August 13, 2 | 2013-08-13 |
| Data Communication And Displays For Breathing Apparatus Facepieces And Pressure Regulators App 20120152253 - LEUSCHNER; CARSTEN ; et al. | 2012-06-21 |
| Blow filter device Grant 8,118,025 - Becker , et al. February 21, 2 | 2012-02-21 |
| Mask Body For A Respiratory Half-mask App 20100307506 - Kielow; Detlef ; et al. | 2010-12-09 |
| Respiratory Half-mask App 20100263673 - Kielow; Detlef ; et al. | 2010-10-21 |
| Blow Filter Device App 20080127979 - Becker; Frank ; et al. | 2008-06-05 |
| Respirator mask with supplementary panels Grant 7,293,560 - Dahrendorf , et al. November 13, 2 | 2007-11-13 |
| Protective respirator with shield attachments App 20050060794 - Dahrendorf, Klaus-Dieter ; et al. | 2005-03-24 |
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.
| 