Patent Assignment
Reel/Frame 003805/0253
Assignment of Assignors Interest.
Recorded: 1980-10-10
Pages: 1
Assignor
ROSE JOHN B.
Executed: 1979-08-15
Assignee
IMPERIAL CHEMICAL INDUSTRIES LIMITED
A CORP. OF GREAT BRITAIN, MILLBANK, LONDON, S.W.1, ENGLAND, UNITED KINGDOM
Covered Property
(1)
Sulphonated Polyaryletherketones
Patent:
4,268,650 →
Application:
06/068,467 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.