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Inventor

KIRKPATRICK CULLEN

US5 patents
⚠️ This page may combine multiple inventors who share the name “KIRKPATRICK CULLEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DUPONT ELECTRONICS INC

3 patents
US12286547B2Apr 29, 2025

Inkjet ink and primer fluid set

DUPONT ELECTRONICS INC0 citations48
US11970626B2Apr 30, 2024

Inkjet ink and primer fluid set

DUPONT ELECTRONICS INC0 citations48
US11970624B2Apr 30, 2024

Inkjet ink and primer fluid set

DUPONT ELECTRONICS INC0 citations48

DU PONT

2 patents
US10351708B2Jul 16, 2019

Cationic modified self-dispersing pigment dispersions

DU PONT3 citations67
US10370549B2Aug 6, 2019

Cationic modified self-dispersing pigment dispersions and inkjet inks thereof

DU PONT0 citations45