Inventor

LERCH JEAN-PHILIPPE

FR2 patents

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

CLARIANT INT LTD

1 patent

US7384472B2Jun 10, 2008

Pigment preparations based on PY 155

CLARIANT INT LTD27 citations85

SOCIETE BIC

1 patent

US6443647B1Sep 3, 2002

Ink follower piston for a ball-point pen, and a method of manufacturing the same

SOCIETE BIC2 citations51