Nohren, Jr.; John E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nohren, Jr.; John E..The latest application filed is for "pleated filter".
- Nohren, Jr.; John E. - St. Petersburg FL US
- Nohren, Jr.; John E. - Clearwater FL
| Patent | Date |
|---|---|
| Enhanced biological filters for sport bottles Grant 9,764,965 - Nohren, Jr. September 19, 2 | 2017-09-19 |
| Pleated Filter App 20140008285 - NOHREN, JR.; JOHN E. ; et al. | 2014-01-09 |
| Portable universal flow filter Grant 8,439,205 - Nohren, Jr. May 14, 2 | 2013-05-14 |
| Water treatment system Grant 7,473,362 - Nohren, Jr. January 6, 2 | 2009-01-06 |
| Personal water filter bottle system Grant 6,569,329 - Nohren, Jr. May 27, 2 | 2003-05-27 |
| Dispensing and filtering Grant 6,221,416 - Nohren, Jr. April 24, 2 | 2001-04-24 |
| Bottle specialty water filters Grant 6,200,471 - Nohren, Jr. March 13, 2 | 2001-03-13 |
| Sub-micron sport bottle with ceramic filtering element Grant 6,193,886 - Nohren, Jr. February 27, 2 | 2001-02-27 |
| Bottle filter cap Grant 6,165,362 - Nohren, Jr. , et al. December 26, 2 | 2000-12-26 |
| Liquid purification low density packing especially for fiberboard containers Grant 5,674,391 - Nohren, Jr. October 7, 1 | 1997-10-07 |
| Bottle filter cap Grant 5,609,759 - Nohren, Jr. , et al. March 11, 1 | 1997-03-11 |
| Water treatment apparatus Grant 5,211,973 - Nohren, Jr. May 18, 1 | 1993-05-18 |
| Cap for use with water treatment apparatus Grant 4,979,654 - Nohren, Jr. December 25, 1 | 1990-12-25 |
| Water treatment apparatus Grant 4,769,144 - Nohren, Jr. * September 6, 1 | 1988-09-06 |
| Water treatment apparatus Grant 4,695,379 - Nohren, Jr. , et al. September 22, 1 | 1987-09-22 |
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