Assignee
STYROCHEM DELAWARE INC
US·6 granted patents·31 citations·filing 1999–2002
Top patents by PatentIndex Score
6 records- 0166US6502621B2Processes for forming styrene/methyl methacrylate copolymersSTYROCHEM DELAWARE INC·Filed 2002·Granted Jan 7, 2003·8 cites·5 claims
- 0258US6710094B2Processes for preparing patterns for use in metal castingsSTYROCHEM DELAWARE INC·Filed 2002·Granted Mar 23, 2004·4 cites·14 claims
- 0357US6360807B2Processes for forming styrenic copolymersSTYROCHEM DELAWARE INC·Filed 2001·Granted Mar 26, 2002·3 cites·13 claims
- 0456US6355697B2Processes for forming styrenic polymersSTYROCHEM DELAWARE INC·Filed 2001·Granted Mar 12, 2002·3 cites·17 claims
- 0554US6497269B2Processes for forming styrenic copolymersSTYROCHEM DELAWARE INC·Filed 2002·Granted Dec 24, 2002·2 cites·12 claims
- 0638US6303664B1Treatment for reducing residual carbon in the lost foam processSTYROCHEM DELAWARE INC·Filed 1999·Granted Oct 16, 2001·11 cites·19 claims
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