Assignee
BETA GROUP INC
US·3 granted patents·116 citations·filing 1993–2003
Top patents by PatentIndex Score
3 records- 0180US6523952B1Eyeglass frame assemblyBETA GROUP INC·Filed 2002·Granted Feb 25, 2003·31 cites·14 claims
- 0267US6843561B2Eyeglass lens and frame assemblyBETA GROUP INC·Filed 2003·Granted Jan 18, 2005·14 cites·10 claims
- 0354US5409460AIntra-luminal expander assemblyBETA GROUP INC·Filed 1993·Granted Apr 25, 1995·71 cites·22 claims
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