Inventor · disambiguated record
Patrick W. Kershner
Also filed as: KERSHNER PATRICK W · KERSHNER PATRICK WILLIAM
6 granted patents·1 pending application·84 citations·filing 2003–2020
83Inventor score
Files withHALLMARK CARDS7
Top patents by PatentIndex Score
7 records- 0191US7204048B2Card for retaining items thereinHALLMARK CARDS·Filed 2003·Granted Apr 17, 2007·45 cites·8 claims
- 0285US10573203B2Gift card presenter for greeting cardsHALLMARK CARDS·Filed 2018·Granted Feb 25, 2020·3 cites·14 claims
- 0381US7975411B2Card for retaining items thereinHALLMARK CARDS·Filed 2010·Granted Jul 12, 2011·4 cites·20 claims
- 0480US7827710B2Card for retaining items thereinHALLMARK CARDS·Filed 2007·Granted Nov 9, 2010·5 cites·8 claims
- 0578USD532452SGift card holderHALLMARK CARDS·Filed 2004·Granted Nov 21, 2006·27 cites·1 claims
- 0660US2020193874A1Gift card presenter for greeting cardsHALLMARK CARDS·Filed 2020·Application pending·0 cites
- 0748US10140890B2Gift card presenter for greeting cardsHALLMARK CARDS·Filed 2015·Granted Nov 27, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →