Inventor · disambiguated record

Danielle M. Caldwell

Also filed as: CALDWELL DANIELLE M

1 granted patent·1 pending application·0 citations·filing 2014–2018

2Inventor score

Technology areasB42D G06F

Files withHALLMARK CARDS2

Top patents by PatentIndex Score

2 records

0142US11027571B2Recordable greeting card with user-definable touch zonesHALLMARK CARDS·Filed 2018·Granted Jun 8, 2021·0 cites·12 claims
0233US2016139721A1Recordable photo frame with user-definable touch zonesHALLMARK CARDS·Filed 2014·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →