IP Library Assignment 011882/0552
Patent Assignment
Reel/Frame 011882/0552

Assignment of Assignor's Interest

Recorded: 2001-06-11 Pages: 4
Assignor
ELDIN, SHERIF
Executed: 2001-05-30
Assignee
HERCULES INCORPORATED
LAW DEPARTMENT, 1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894
Covered Property (1)
Methods and Compositions for Inhibiting Polymerization of Vinyl Monomers
Patent: 6,579,442 →
Application: 09/862,405 →
Publication: US 2003/0010676
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 18, 2002
From: HERCULES INCORPORATED
To: GE BETZ, INC.
Reel/Frame 013484/0794 →