SUNCOAL INUDUSTRIES GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C08H DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS 213
 
 
 
D21C PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR226

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0044,482 PRODUCTS EXTRACTED FROM BLACK LIQUOROct 24, 17Feb 15, 18[C08H, D21C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9902816 Method for extracting lignin from black liquor and products produced therebyAug 08, 14Feb 27, 18[C08H, D21C]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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