FREY; Gunter
Patent Applications and Registrations
Patent applications and USPTO patent grants for FREY; Gunter.The latest application filed is for "thermally bound non-woven material".
- FREY; Gunter - Schliengen DE
- Frey; Gunter - Schwarzwaldstr. DE
- Frey; Gunter - Ellerstadt DE
- Frey; Gunter - Ludwigshafen DE
- Frey; Gunter - Fellbach DT
| Patent | Date |
|---|---|
| Thermally Bound Non-woven Material App 20120129032 - GREINER; Armin ; et al. | 2012-05-24 |
| Thermally bound non-woven material Grant 8,124,550 - Greiner , et al. February 28, 2 | 2012-02-28 |
| Thermally Bound Non-Woven Material App 20080308490 - Greiner; Armin ; et al. | 2008-12-18 |
| Nonwoven separator for electrochemical cell App 20030096171 - Thrasher, Gary Lee ; et al. | 2003-05-22 |
| Test carrier for determining an analyte in whole blood Grant 5,536,470 - Frey , et al. July 16, 1 | 1996-07-16 |
| 3-aminopyrazolo heterocyclic derivatives, and use for colorimetric determinations Grant 5,457,200 - Zimmermann , et al. October 10, 1 | 1995-10-10 |
| Aniline derivatives useful as color formers Grant 5,315,035 - Frey , et al. May 24, 1 | 1994-05-24 |
| 3-aminopyrazolo heterocyclic derivatives, and use for colorimetric determinations Grant 5,234,818 - Zimmermann , et al. August 10, 1 | 1993-08-10 |
| Sleeve for plant germination substrate Grant 4,881,344 - Frey , et al. November 21, 1 | 1989-11-21 |
| Agent and process for the detection of redox systems Grant 4,820,632 - Frey , et al. April 11, 1 | 1989-04-11 |
| Test carrier Grant 4,780,280 - Berger , et al. October 25, 1 | 1988-10-25 |
| Diagnostic agents for the detection of leukocytes in body fluids Grant 4,299,917 - Berger , et al. November 10, 1 | 1981-11-10 |
| Apparatus For Filtering Oil Vapors Grant 3,828,529 - Frey , et al. August 13, 1 | 1974-08-13 |
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