Assignee
ASTRO VALCOUR INC
US·9 granted patents·402 citations·filing 1987–1996
Top patents by PatentIndex Score
9 records- 0194US5026736AMoldable shrunken thermoplastic polymer foam beadsASTRO VALCOUR INC·Filed 1989·Granted Jun 25, 1991·107 cites·22 claims
- 0288US4870111AMoldable silane-crosslinked polyolefin foam beadsASTRO VALCOUR INC·Filed 1987·Granted Sep 26, 1989·59 cites·20 claims
- 0385US5225451AUltra low density polyolefin foam, foamable polyolefin compositions and process for making sameASTRO VALCOUR INC·Filed 1992·Granted Jul 6, 1993·49 cites·7 claims
- 0485US5059376AMethods for rapid purging of blowing agents from foamed polymer productsASTRO VALCOUR INC·Filed 1989·Granted Oct 22, 1991·52 cites·33 claims
- 0578US5290822AUltra low density polyolefin foam, foamable polyolefin compositions and process for making sameASTRO VALCOUR INC·Filed 1993·Granted Mar 1, 1994·35 cites·7 claims
- 0673US5202069AMethod for producing foamed, molded thermoplastic articlesASTRO VALCOUR INC·Filed 1991·Granted Apr 13, 1993·42 cites·15 claims
- 0756US5662420ACushioned macerated paper dispatch packageASTRO VALCOUR INC·Filed 1996·Granted Sep 2, 1997·32 cites·9 claims
- 0851US5348458AApparatus for producing foamed, molded thermoplastic articles and articles produced therebyASTRO VALCOUR INC·Filed 1993·Granted Sep 20, 1994·14 cites·8 claims
- 0944US5246976AApparatus for producing foamed, molded thermoplastic articles and articles produced therebyASTRO VALCOUR INC·Filed 1993·Granted Sep 21, 1993·12 cites·9 claims
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