Assignee
ROLLER DERBY SKATE CORP
4 granted patents·1 pending application·142 citations·filing 1982–2004
Top patents by PatentIndex Score
5 records- 0184US5462295AHomogeneous integrally molded skate and method for moldingROLLER DERBY SKATE CORP·Filed 1994·Granted Oct 31, 1995·59 cites·27 claims
- 0267US5326115AHomogeneous integrally molded skate chassisROLLER DERBY SKATE CORP·Filed 1992·Granted Jul 5, 1994·26 cites·5 claims
- 0365US6112434ASkate boot constructionROLLER DERBY SKATE CORP·Filed 1999·Granted Sep 5, 2000·52 cites·8 claims
- 0447US2005146099A1In-line roller skateROLLER DERBY SKATE CORP·Filed 2004·Application pending·0 cites
- 0537USD278925SRoller skate chasisROLLER DERBY SKATE CORP·Filed 1982·Granted May 21, 1985·5 cites·1 claims
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