Assignee

SUNDEN OLOF

FR·2 granted patents·99 citations·filing 1975–1984

Technology mixD21H2 C08B1 C08K1 C08L1 D06M1

Top patents by PatentIndex Score

2 records

0187US4033913ACellulose and cellulose products modified by silicic acidSUNDEN OLOF·Filed 1975·Granted Jul 5, 1977·48 cites·15 claims
0276US4710270APaper making process utilizing fillers with hardened envelopes of cationic starchSUNDEN OLOF·Filed 1984·Granted Dec 1, 1987·51 cites·6 claims

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