Assignee
CHEM CHAR RESEARCH INC
US·2 granted patents·32 citations·filing 1990–1990
Top patents by PatentIndex Score
2 records- 0161US5124292AProcess for the regeneration of activated carbon product by reverse burn gasificationCHEM CHAR RESEARCH INC·Filed 1990·Granted Jun 23, 1992·22 cites·23 claims
- 0245US4978477AProcess for treatment of hazardous wastes by reverse burn gasificationCHEM CHAR RESEARCH INC·Filed 1990·Granted Dec 18, 1990·10 cites·34 claims
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