Inventor · disambiguated record
Keith C. Nagelski
Also filed as: NAGELSKI KEITH · NAGELSKI KEITH C
13 granted patents·9 pending applications·313 citations·filing 1998–2011
93Inventor score
Files withALPHA SECURITY PROD INC6INVUE SECURITY PRODUCTS INC6SOFT PLAY L L C3SOFT PLAY LLC2BRITAX CHILD SAFETY INC1
Top patents by PatentIndex Score
22 records- 0198US7392673B2Lock mechanism for display rodINVUE SECURITY PRODUCTS INC·Filed 2007·Granted Jul 1, 2008·60 cites·15 claims
- 0293US7213722B2Merchandise dispenser with time delay and one-way retaining memberALPHA SECURITY PROD INC·Filed 2005·Granted May 8, 2007·35 cites·19 claims
- 0392US7703308B2Display hook assembly having a secure free endINVUE SECURITY PRODUCTS INC·Filed 2008·Granted Apr 27, 2010·38 cites·18 claims
- 0491US8341987B2Security device for attaching a peg hook to a peg supportINVUE SECURITY PRODUCTS INC·Filed 2008·Granted Jan 1, 2013·27 cites·13 claims
- 0590US7303095B2Merchandise dispenser with time delayALPHA SECURITY PROD INC·Filed 2004·Granted Dec 4, 2007·50 cites·20 claims
- 0685US7564351B2Theft deterrent device for use with sliding doorsINVUE SECURITY PRODUCTS INC·Filed 2006·Granted Jul 21, 2009·21 cites·21 claims
- 0774US7426997B2Merchandise display hookINVUE SECURITY PRODUCTS INC·Filed 2006·Granted Sep 23, 2008·7 cites·15 claims
- 0863US6001020AToddler climb and slideSOFT PLAY L L C·Filed 1998·Granted Dec 14, 1999·34 cites·10 claims
- 0957US2010085192A1Theft deterrent device with onboard alarmCHECKPOINT SYSTEMS INC·Filed 2009·Application pending·0 cites
- 1055US2007062890A1Display rod security deviceALPHA SECURITY PROD INC·Filed 2006·Application pending·0 cites
- 1155US2007029340A1Dispenser system and apparatus for recorded mediaALPHA SECURITY PROD INC·Filed 2006·Application pending·0 cites
- 1254US2006157431A1Display rod lock mechanismALPHA SECURITY PROD INC·Filed 2005·Application pending·0 cites
- 1353US2008168811A1Magnetic key for use with a security deviceINVUE SECURITY PRODUCTS INC·Filed 2008·Application pending·0 cites
- 1452US2007152836A1Theft deterrent device with onboard alarmALPHA SECURITY PROD INC·Filed 2006·Application pending·0 cites
- 1551US6383119B1Children's molded play car/vehicleSOFT PLAY L L C·Filed 2000·Granted May 7, 2002·2 cites·16 claims
- 1651US6108988ASpiral climb in surrounding enclosureSOFT PLAY L L C·Filed 1998·Granted Aug 29, 2000·24 cites·10 claims
- 1746USD436146SMolded children's play carSOFT PLAY LLC·Filed 2000·Granted Jan 9, 2001·7 cites·1 claims
- 1841US2009295128A1Stroller, child safety seat and child safety systemNAGELSKI KEITH C·Filed 2009·Application pending·0 cites
- 1940USD435876SMolded children's play vehicleSOFT PLAY LLC·Filed 2000·Granted Jan 2, 2001·5 cites·1 claims
- 2038US2011254331A1Child safety systemBRITAX CHILD SAFETY INC·Filed 2011·Application pending·0 cites
- 2135US2003220159A1Ball activity area and activity centers thereforeFiled 2002·Application pending·0 cites
- 2228USD434465SMolded bun topSOFTPLAY L L C·Filed 2000·Granted Nov 28, 2000·3 cites·1 claims
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