Patent Assignment
Reel/Frame 006250/0682
Assignment of Assignors Interest.
Recorded: 1992-03-31
Pages: 2
Assignee
FISONS PLC
FISON HOUSE, PRINCES STREET IPSWICH, IP1 1QH, ENGLAND, ENGLAND, UNITED KINGDOM
Covered Property
(1)
Plasma Sources Mass Spectrometry
Patent:
5,223,711 →
Application:
07/852,159 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.