Billing; Ernst Martin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Billing; Ernst Martin.The latest application filed is for "lightweight, intrinsically safe ozone electrode".
- Billing; Ernst Martin - Bielefeld DE
- Billing; Ernst-Martin - Bielefled DE
- Billing; Ernst-Martin - Enger DE
| Patent | Date |
|---|---|
| Lightweight, Intrinsically Safe Ozone Electrode App 20140314633 - Fietzek; Reiner ; et al. | 2014-10-23 |
| Lightweight, intrinsically safe ozone electrode Grant 8,808,634 - Fietzek , et al. August 19, 2 | 2014-08-19 |
| UV disinfection system for waste water and drinking water including a cleaning device Grant 8,692,209 - Kruger , et al. April 8, 2 | 2014-04-08 |
| Lightweight, Intrinsically Safe Ozone Electrode App 20130330243 - Fietzek; Reiner ; et al. | 2013-12-12 |
| Uv Disinfection System With Contactless Cleaning App 20120216843 - Kruger; Friedhelm ; et al. | 2012-08-30 |
| Uv Disinfection System For Waste Water And Drinking Water Including A Cleaning Device App 20120217420 - Kruger; Friedhelm ; et al. | 2012-08-30 |
| Uv Reactor For Chemical Reactions And Use Thereof App 20110237842 - Billing; Ernst Martin ; et al. | 2011-09-29 |
| Method For Manufacturing Mechanical Pulp And Use Of The Mechanical Pulp App 20110214825 - Billing; Ernst-Martin ; et al. | 2011-09-08 |
| Method For Manufacturing Mechanical Pulp App 20110036523 - Harkonen; Esko ; et al. | 2011-02-17 |
| Method and device for generating ozone Grant 7,560,080 - Billing , et al. July 14, 2 | 2009-07-14 |
| Directly cooled ozone generator App 20060088453 - Billing; Ernst-Martin | 2006-04-27 |
| Method and device for generating ozone App 20040140195 - Billing, Ernst Martin ; et al. | 2004-07-22 |
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