Individual holder
MCWAIN RICHARD J
US·3 granted patents·73 citations·filing 1988–1988
Individually held — no corporate assignee on record.
Technology mixA63B3
Top patents by PatentIndex Score
3 records- 0157US5072935ACollapsible therapeutic weight systemMCWAIN RICHARD J·Filed 1988·Granted Dec 17, 1991·30 cites·9 claims
- 0247US4905992ACollapsible weight systemMCWAIN RICHARD J·Filed 1988·Granted Mar 6, 1990·22 cites·12 claims
- 0345US4854576ACollapsible weight systemMCWAIN RICHARD J·Filed 1988·Granted Aug 8, 1989·21 cites·9 claims
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