Patent Assignment
Reel/Frame 006789/0248
Assignment of Assignor's Interest
Recorded: 1993-11-29
Pages: 3
Assignors
RENFREW, ANDREW HUNTER MORRIS
Executed: 1993-11-11
SHAWCROSS, ANDREW PAUL
Executed: 1993-11-12
Assignee
ZENECA LIMITED
IMPERIAL CHEMICAL HOUSE 9 MILLBANK, LONDON SW1P 3JF, ENGLAND, UNITED KINGDOM
Covered Property
(1)
Chemical Compounds
Patent:
5,474,580 →
Application:
08/158,220 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.