Patent Assignment
Reel/Frame 004240/0196
Assignment of Assignors Interest.
Recorded: 1984-03-15
Pages: 1
Assignee
IMPERIAL CHEMICAL INDUSTRIES LIMITED, A GB CORP.
MILLBANK,, LONDON,, ENGLAND, S.W.1, UNITED KINGDOM
Covered Property
(1)
Triphenodioxazine Acid Dyes
Patent:
4,542,213 →
Application:
06/590,057 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.