Inventor · disambiguated record
Magdalena Mik
Also filed as: MIK MAGDALENA
106 granted patents·30 pending applications·17,867 citations·filing 1998–2014
99Inventor score
Top patents by PatentIndex Score
136 records- 0199US6848995B1System to determine casino offersWALKER DIGITAL LLC·Filed 2000·Granted Feb 1, 2005·264 cites·47 claims
- 0299US6720990B1Internet surveillance system and methodWALKER DIGITAL LLC·Filed 1998·Granted Apr 13, 2004·357 cites·44 claims
- 0399US6361441B1Method and apparatus for team play of slot machinesWALKER DIGITAL LLC·Filed 2000·Granted Mar 26, 2002·497 cites·10 claims
- 0498US6733390B2Method and apparatus for team play of slot machinesWALKER DIGITAL LLC·Filed 2001·Granted May 11, 2004·467 cites·33 claims
- 0598US6520856B1Gaming device and method of operation thereofWALKER DIGITAL LLC·Filed 2000·Granted Feb 18, 2003·464 cites·15 claims
- 0698US6443843B1System to provide game play for productsWALKER DIGITAL LLC·Filed 2000·Granted Sep 3, 2002·283 cites·94 claims
- 0798US6421651B1Method and apparatus for priority-based jukebox queuingWALKER DIGITAL LLC·Filed 2000·Granted Jul 16, 2002·251 cites·8 claims
- 0898US6068552AGaming device and method of operation thereofWALKER DIGITAL LLC·Filed 1998·Granted May 30, 2000·1.5k cites·25 claims
- 0997US8150735B2Retail system for selling products based on a flexible product descriptionWALKER JAY S·Filed 2007·Granted Apr 3, 2012·90 cites·20 claims
- 1097US7267614B1Gaming token having a variable valueWALKER DIGITAL LLC·Filed 2000·Granted Sep 11, 2007·63 cites·11 claims
- 1197US6206782B1System and method for facilitating casino team playWALKER DIGITAL LLC·Filed 1998·Granted Mar 27, 2001·782 cites·53 claims
- 1297US6142872AMethod and apparatus for team play of slot machinesWALKER DIGITAL LLC·Filed 1998·Granted Nov 7, 2000·974 cites·72 claims
- 1396US7801745B2Methods and apparatus for increasing and/or monitoring a party's compliance with a schedule for taking medicinesWALKER DIGITAL LLC·Filed 2006·Granted Sep 21, 2010·94 cites·29 claims
- 1496US7188080B1Systems and methods wherin a buyer purchases products in a plurality of product categoriesWALKER DIGITAL LLC·Filed 2000·Granted Mar 6, 2007·111 cites·64 claims
- 1596US6843724B2Electronic amusement device offering secondary game of chance and method for operating sameWALKER DIGITAL LLC·Filed 2004·Granted Jan 18, 2005·221 cites·14 claims
- 1696US6692353B2Electronic amusement device offering secondary game of chance and method for operating sameWALKER DIGITAL LLC·Filed 2001·Granted Feb 17, 2004·226 cites·21 claims
- 1796US6503146B2System and method for facilitating casino team playWALKER DIGITAL LLC·Filed 2001·Granted Jan 7, 2003·234 cites·25 claims
- 1896US6497408B1System and method for conducting and playing a supplemental lottery gameWALKER DIGITAL LLC·Filed 2000·Granted Dec 24, 2002·249 cites·20 claims
- 1996US6302844B1Patient care delivery systemWALKER DIGITAL LLC·Filed 1999·Granted Oct 16, 2001·973 cites·36 claims
- 2095US8069056B2Methods and apparatus for increasing and/or for monitoring a party's compliance with a schedule for taking medicinesWALKER JAY S·Filed 2006·Granted Nov 29, 2011·75 cites·19 claims
- 2195US7711604B1Retail system for selling products based on a flexible product descriptionWALKER DIGITAL LLC·Filed 2000·Granted May 4, 2010·121 cites·17 claims
- 2295US7613631B2Method and apparatus for managing subscriptionsWALKER DIGITAL LLC·Filed 2007·Granted Nov 3, 2009·41 cites·5 claims
- 2395US7376580B1Method and apparatus for providing a benefit during a transaction for use during a later transactionWALKER DIGITAL LLC·Filed 2000·Granted May 20, 2008·126 cites·18 claims
- 2495US7251617B1Method and apparatus for managing subscriptionsWALKER DIGITAL LLC·Filed 2000·Granted Jul 31, 2007·102 cites·62 claims
- 2595US7063618B2System to determine casino offersWALKER DIGITAL LLC·Filed 2005·Granted Jun 20, 2006·37 cites·20 claims
- 2695US6364765B1Electronic amusement device offering secondary game of chance and method for operating sameWALKER DIGITAL LLC·Filed 1998·Granted Apr 2, 2002·576 cites·43 claims
- 2794US8100758B2System to determine casino offersWALKER JAY S·Filed 2006·Granted Jan 24, 2012·32 cites·4 claims
- 2894US6569014B2Electronic poker device that provides a payout based on a number of cards replaced and method for operating sameWALKER DIGITAL LLC·Filed 2001·Granted May 27, 2003·134 cites·17 claims
- 2994US6168522B1Method and apparatus for operating a gaming device to dispense a specified amountWALKER DIGITAL LLC·Filed 1998·Granted Jan 2, 2001·479 cites·20 claims
- 3093US7366675B1Methods and apparatus for increasing, monitoring and/or rewarding a party's compliance with a schedule for taking medicinesWALKER DIGITAL LLC·Filed 2000·Granted Apr 29, 2008·181 cites·34 claims
- 3193US6648762B2Electronic amusement device and method for propagating a performance adjustment signalWALKER DIGITAL LLC·Filed 2001·Granted Nov 18, 2003·205 cites·18 claims
- 3292US7955171B2System and method for automatically initiating game play on an electronic gaming deviceIGT RENO NEV·Filed 2005·Granted Jun 7, 2011·35 cites·8 claims
- 3392US7549920B2Gaming token having a variable valueWALKER DIGITAL LLC·Filed 2006·Granted Jun 23, 2009·31 cites·8 claims
- 3492US6312332B1Method and apparatus for team play of slot machinesWALKER DIGITAL LLC·Filed 1998·Granted Nov 6, 2001·532 cites·49 claims
- 3592US6203430B1Electronic amusement device and method for enhanced slot machine playWALKER DIGITAL LLC·Filed 1998·Granted Mar 20, 2001·633 cites·49 claims
- 3691US7878896B2Gaming token having a variable valueIGT RENO NEV·Filed 2005·Granted Feb 1, 2011·27 cites·14 claims
- 3791US7496523B2Method and apparatus for defining routing of customers between merchantsWALKER DIGITAL LLC·Filed 2006·Granted Feb 24, 2009·19 cites·21 claims
- 3891US7406438B2System and method for tracking and establishing a progressive discount based upon a customer's visits to a retail establishmentWALKER DIGITAL LLC·Filed 2007·Granted Jul 29, 2008·20 cites·11 claims
- 3991US6203010B1Method and apparatus for a progressive jackpot determinantWALKER DIGITAL LLC·Filed 1998·Granted Mar 20, 2001·547 cites·80 claims
- 4091US6190256B1Gaming device and method of operation thereofWALKER DIGITAL LLC·Filed 1998·Granted Feb 20, 2001·401 cites·27 claims
- 4191US5967896AMethod and apparatus for controlling a gaming device having a plurality of balancesWALKER ASSET MANAGEMENT LTD·Filed 1998·Granted Oct 19, 1999·484 cites·62 claims
- 4290US6754636B1Purchasing systems and methods wherein a buyer takes possession at a retailer of a product purchased using a communication networkWALKER DIGITAL LLC·Filed 1999·Granted Jun 22, 2004·510 cites·23 claims
- 4390US6513014B1Method and apparatus for administering a survey via a television transmission networkWALKER DIGITAL LLC·Filed 1999·Granted Jan 28, 2003·218 cites·78 claims
- 4490US6328648B1Electronic amusement device and method for propagating a performance adjustment signalWALKER DIGITAL LLC·Filed 1998·Granted Dec 11, 2001·174 cites·18 claims
- 4590US6315662B1System and method for automatically initiating game play on an electronic gaming deviceWALKER DIGITAL LLC·Filed 1998·Granted Nov 13, 2001·454 cites·20 claims
- 4688US8799100B2Retail system for selling products based on a flexible product descriptionWALKER JAY S·Filed 2012·Granted Aug 5, 2014·9 cites·20 claims
- 4788US8298063B2System and method for applying lottery multipliersPACKES JR JOHN M·Filed 2010·Granted Oct 30, 2012·10 cites·14 claims
- 4888US8260670B2Multi-tier pricing of individual products based on volume discountsWALKER JAY S·Filed 2009·Granted Sep 4, 2012·11 cites·15 claims
- 4988US7641548B2System and method for applying lottery multipliersWALKER DIGITAL LLC·Filed 2006·Granted Jan 5, 2010·19 cites·21 claims
- 5088US7637811B2System and method for facilitating casino team playWALKER DIGITAL LLC·Filed 2006·Granted Dec 29, 2009·14 cites·27 claims
Showing the top 50 of 136 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →