Assignee
EUROPEEN CELLULOSE
FR·4 granted patents·53 citations·filing 1974–1982
Top patents by PatentIndex Score
4 records- 0178US4462864AProcess for the delignification of unbleached chemical pulpEUROPEEN CELLULOSE·Filed 1982·Granted Jul 31, 1984·31 cites·12 claims
- 0271US4274912AProcess for bleaching preoxidized paper pulpEUROPEEN CELLULOSE·Filed 1979·Granted Jun 23, 1981·15 cites·12 claims
- 0342US4008120AProcess of delignification and bleaching a lignocellulose productEUROPEEN CELLULOSE·Filed 1974·Granted Feb 15, 1977·6 cites·12 claims
- 0415US4073727AProcess for the oxidation of waste liquors arising from the manufacture of paper pulpEUROPEEN CELLULOSE·Filed 1974·Granted Feb 14, 1978·1 cites·5 claims
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