
David Thomas Karst
Examiner (ID: 10871, Phone: (571)270-7732 , Office: P/1767 )
| Most Active Art Unit | 1767 |
| Art Unit(s) | 1767, 1796 |
| Total Applications | 1136 |
| Issued Applications | 657 |
| Pending Applications | 125 |
| Abandoned Applications | 381 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
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[patent_title] => Method and an apparatus for washing a crude lignin, a soluble carbohydrate containing fraction, a solid fraction and their use
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