P

Inventor

MITCHELL CHRISTOPHER J

GB4 patents
⚠️ This page may combine multiple inventors who share the name “MITCHELL CHRISTOPHER J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD CO

3 patents
US4933969AJun 12, 1990

Data authentication and protection system

HEWLETT PACKARD CO185 citations96
US4888800ADec 19, 1989

Secure messaging systems

HEWLETT PACKARD CO197 citations96
US4866707ASep 12, 1989

Secure messaging systems

HEWLETT PACKARD CO85 citations94

KRAFT FOODS HOLDINGS INC

1 patent
US6602539B2Aug 5, 2003

Cooked bean product having reduced solids content and improved viscosity

KRAFT FOODS HOLDINGS INC15 citations76