Inventor · disambiguated record
Joanne Marie Langdon
Also filed as: LANGDON JOANNE MARIE
3 granted patents·71 citations·filing 1996–2001
74Inventor score
Top patents by PatentIndex Score
3 records- 0175US6399131B2Soluble coffee having intensified flavor and color and method of making same from a coffee extractKRAFT FOODS HOLDINGS INC·Filed 2001·Granted Jun 4, 2002·25 cites·12 claims
- 0253US6120831ASoluble coffee having intensified flavor and color and method of making sameKRAFT FOODS INC·Filed 1998·Granted Sep 19, 2000·22 cites·18 claims
- 0343US6156356APizza pop-up toaster productFiled 1996·Granted Dec 5, 2000·24 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →