IP Library › Assignment 003851/0674
Patent Assignment
Reel/Frame 003851/0674

Assignment of Assignors Interest.

Recorded: 1981-05-04 Pages: 1
Assignor
MOOREHEAD ERIC L.
Executed: 1979-09-28
Assignee
Covered Property (1)
Molybdenum-Exchanged Crystalline Aluminosilicate Zeolite
Patent: 4,297,243 →
Application: 06/081,105 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 6, 1995
From: UNION OIL COMPANY OF CALIFORNIA (UNOCAL)
To: UOP
Reel/Frame 007319/0006 →