Assignee
BIOFOAM IND INC
US·2 granted patents·23 citations·filing 1989–1992
Top patents by PatentIndex Score
2 records- 0160US5133834AProcess of forming an expanded lightweight foamed product from rice hullsBIOFOAM IND INC·Filed 1989·Granted Jul 28, 1992·18 cites·12 claims
- 0235US5366594AProcess of forming a cellulose product having a high content of silicate cross-linked cellulose polymerBIOFOAM IND INC·Filed 1992·Granted Nov 22, 1994·5 cites·6 claims
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