Inventor · disambiguated record
Robert Mcdarren
Also filed as: MCDARREN ROBERT · MCDARREN ROBERT S
5 granted patents·1 pending application·190 citations·filing 1989–2006
84Inventor score
Top patents by PatentIndex Score
6 records- 0189US5330380AAudible message/information delivery systemLINK GROUP INT·Filed 1993·Granted Jul 19, 1994·67 cites·18 claims
- 0284US4937207APortable toy vehicle racing setLINK GROUP INT·Filed 1989·Granted Jun 26, 1990·52 cites·19 claims
- 0371US5637996AToy system with movable vehiclesLINK GROUP INT·Filed 1994·Granted Jun 10, 1997·35 cites·3 claims
- 0453US5145443AMusical toy hoopCYGNET INC·Filed 1991·Granted Sep 8, 1992·30 cites·7 claims
- 0549US2006266295A1Bird accommodation having a birdcallLINK GROUP INTERNATIONAL LLP·Filed 2006·Application pending·0 cites
- 0637US5487925AOrnament/display memberLINK GROUP INT·Filed 1995·Granted Jan 30, 1996·6 cites·25 claims
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