Assignee
EFIRY TSELLJULO N PROIZV
RU·2 granted patents·29 citations·filing 1996–1999
Top patents by PatentIndex Score
2 records- 0158US6407224B1Catalytic system for cellulose acylation process for producing said catalytic system, and for its practical applicationEFIRY TSELLJULO N PROIZV·Filed 1999·Granted Jun 18, 2002·29 cites·5 claims
- 0218US5952260ACatalytic system for cellulose acylation, process for producing said catalytic system, and for its practical applicationEFIRY TSELLJULO N PROIZV·Filed 1996·Granted Sep 14, 1999·0 cites·4 claims
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