IP Library Assignment 009477/0455
Patent Assignment
Reel/Frame 009477/0455

Assignment of Assignor's Interest

Recorded: 1998-09-29 Pages: 3
Assignors
MALCOLM, ARCELIO J.
Executed: 1988-03-17
WU, TSE-CHONG
Executed: 1988-02-20
Assignee
ALBEMARLE CORPORATION
330 SOUTH FOURTH STREET, RICHMOND, VIRGINIA, 23219
Covered Property (1)
Synthesis of Thiazole Derivatives
Patent: 5,856,501 →
Application: 08/989,096 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 20, 1999
From: DUFERRIT GMBH THERMOTECHNIK
To: HOUGHTON DURFERRIT GMBH
Reel/Frame 009958/0510 →