Assignee
OPTATECH CORP
US·11 granted patents·141 citations·filing 1995–2001
Top patents by PatentIndex Score
11 records- 0189US7175779B1Thermotropic main-chain liquid crystalline polymers and method of increasing the melt processibility of polyester-based liquid crystalline polymersOPTATECH CORP·Filed 2000·Granted Feb 13, 2007·39 cites·20 claims
- 0281US6602959B2Preparation of polyolefin based thermoplastic elastomersOPTATECH CORP·Filed 2001·Granted Aug 5, 2003·25 cites·15 claims
- 0353US5981665APolyolefine-polyacrylate based thermoplastic elastomerOPTATECH CORP·Filed 1995·Granted Nov 9, 1999·13 cites·17 claims
- 0452US5843541ALiquid crystalline copoly(ester-imide)s and a process for the preparation thereofOPTATECH CORP·Filed 1995·Granted Dec 1, 1998·17 cites·41 claims
- 0547US6472576B1Process for preparing 2,6-dimethylnaphthaleneOPTATECH CORP·Filed 1999·Granted Oct 29, 2002·5 cites·16 claims
- 0646US6333086B1Multilayered polymer films and process for the preparation thereofOPTATECH CORP·Filed 1995·Granted Dec 25, 2001·17 cites·28 claims
- 0746US6262177B1Process for preparing polyacrylate/polyolefin blendsOPTATECH CORP·Filed 1998·Granted Jul 17, 2001·12 cites·25 claims
- 0833US5929168APolyphenylene ether blends and a process for the preparation thereofOPTATECH CORP·Filed 1995·Granted Jul 27, 1999·7 cites·13 claims
- 0929US6566570B1Process for preparing cyclic monomersOPTATECH CORP·Filed 1999·Granted May 20, 2003·4 cites·5 claims
- 1028US7030285B2Alkylation processOPTATECH CORP·Filed 2001·Granted Apr 18, 2006·0 cites·17 claims
- 1125US6054543AAmorphous olefin co/ter-polymersOPTATECH CORP·Filed 1996·Granted Apr 25, 2000·2 cites·25 claims
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