Eckert; Robert C
Patent Applications and Registrations
Patent applications and USPTO patent grants for Eckert; Robert C.The latest application filed is for "carbon fibers from kraft softwood lignin".
- Eckert; Robert C - Auburn WA
- Eckert; Robert C. - Auburn WA
- Eckert; Robert C. - King County WA
- Eckert; Robert C. - Warwick NY
| Patent | Date |
|---|---|
| Carbon fibers from kraft softwood lignin Grant 7,794,824 - Eckert , et al. September 14, 2 | 2010-09-14 |
| Carbon fibers from kraft softwood lignin Grant 7,678,358 - Eckert , et al. March 16, 2 | 2010-03-16 |
| Carbon fibers from kraft softwood lignin App 20080318043 - Eckert; Robert C. ; et al. | 2008-12-25 |
| Carbon fibers from kraft softwood lignin App 20080317661 - Eckert; Robert C. ; et al. | 2008-12-25 |
| Methods For Producing A Hydrolysate And Ethanol From Lignocellulosic Materials App 20080227161 - Levie; Benjamin E. ; et al. | 2008-09-18 |
| Delignification and bleaching process for lignocellulosic pulp with peroxide in the presence of metal additives Grant 4,427,490 - Eckert January 24, 1 | 1984-01-24 |
| Manganic ion delignification of lignocellulosic material Grant 4,141,786 - Eckert February 27, 1 | 1979-02-27 |
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