Inventor

SIEFERT DEAN A

US2 patents

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

WESTERN UNION CO

1 patent

US8032452B2Oct 4, 2011

Multiple-entity transaction systems and methods

WESTERN UNION CO8 citations81

MICHELSEN MICHAEL

1 patent

US8799154B2Aug 5, 2014

Multiple-entity transaction systems and methods

MICHELSEN MICHAEL0 citations46