Inventor · disambiguated record
David S. Kalt
Also filed as: KALT DAVID · KALT DAVID S · KALT DAVID SAMUELS
2 granted patents·8 pending applications·12 citations·filing 2002–2014
57Inventor score
Top patents by PatentIndex Score
10 records- 0169US8577779B2System and methods for facilitating informed trading of financial instrumentsKALT DAVID S·Filed 2006·Granted Nov 5, 2013·6 cites·3 claims
- 0257US8628150B2Trading system and methodsKALT DAVID S·Filed 2008·Granted Jan 14, 2014·6 cites·14 claims
- 0355US2015332360A1System and method for facilitating sale of goodsREVERB COM LLC·Filed 2014·Application pending·0 cites
- 0455US2014095377A1Trading system and methodsOPTIONSXPRESS HOLDINGS INC·Filed 2013·Application pending·0 cites
- 0554US2014006249A1System and methods for facilitating informed trading of financial instrumentsOPTIONSXPRESS HOLDINGS INC·Filed 2013·Application pending·0 cites
- 0654US2015332362A1System and method for facilitating sale of goodsREVERB COM LLC·Filed 2014·Application pending·0 cites
- 0752US2013124384A1Financial instruments trading system and methodOPTIONSXPRESS HOLDINGS INC·Filed 2012·Application pending·0 cites
- 0851US2013325685A1System and methods for prioritized management of financial instrumentsOPTIONSXPRESS HOLDINGS INC·Filed 2012·Application pending·0 cites
- 0948US2003144944A1Financial instruments trading system and methodFiled 2002·Application pending·0 cites
- 1045US2006069639A1System and methods for prioritized management of financial instrumentsKALT DAVID S·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →