Inventor
SEU PRESTON
US7 patents
⚠️ This page may combine multiple inventors who share the name “SEU PRESTON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
5 patentsUS6851800B1Feb 8, 2005
Print cartridge bodies
HEWLETT PACKARD DEVELOPMENT CO9 citations71
US7959874B2Jun 14, 2011
Handheld and/or mountable fluid-ejection device having removable tip with cap
HEWLETT PACKARD DEVELOPMENT CO2 citations62
US7935317B2May 3, 2011
Handheld and/or mountable fluid-ejection device receptive to tip containing fluid and fluid-ejection mechanism
HEWLETT PACKARD DEVELOPMENT CO2 citations62
US7578591B2Aug 25, 2009
Filing, identifying, validating, and servicing tip for fluid-ejection device
HEWLETT PACKARD DEVELOPMENT CO2 citations62
US8002371B2Aug 23, 2011
Filling, identifying, validating, and servicing tip for fluid-ejection device
HEWLETT PACKARD DEVELOPMENT CO0 citations51