Kahle; Warren
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kahle; Warren.The latest application filed is for "high power, multi-phase, ac power contact arc suppressor".
- Kahle; Warren - Woodbury MN
| Patent | Date |
|---|---|
| Arc flash suppressor, system, and method Grant 11,411,382 - Henke , et al. August 9, 2 | 2022-08-09 |
| High power, multi-phase, AC power contact arc suppressor Grant 11,361,912 - Henke , et al. June 14, 2 | 2022-06-14 |
| High speed arc suppressor Grant 11,302,491 - Henke , et al. April 12, 2 | 2022-04-12 |
| High power, multi-phase, AC power contact arc suppressor App 20210020389 - Henke; Reinhold ; et al. | 2021-01-21 |
| High speed arc suppressor App 20200365339 - Henke; Reinhold ; et al. | 2020-11-19 |
| High power, multi-phase, AC power contact arc suppressor Grant 10,818,444 - Henke , et al. October 27, 2 | 2020-10-27 |
| High speed arc suppressor Grant 10,770,241 - Henke , et al. Sep | 2020-09-08 |
| High speed arc suppressor App 20200243270 - Henke; Reinhold ; et al. | 2020-07-30 |
| High power, multi-phase, AC power contact arc suppressor App 20200243273 - Henke; Reinhold ; et al. | 2020-07-30 |
| Multi-station audio distribution apparatus Grant 6,195,436 - Scibora , et al. February 27, 2 | 2001-02-27 |
| Multi-station video/audio distribution apparatus Grant 6,133,908 - Scibora , et al. October 17, 2 | 2000-10-17 |
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.
| 