IP Library › Assignment 018441/0496
Patent Assignment
Reel/Frame 018441/0496

Assignment of Assignor's Interest

Recorded: 2006-10-16 Pages: 2
Assignors
MIHAN, SHAHRAM
Executed: 2006-10-16
SCHMITZ, HARALD
Executed: 2006-10-16
Assignee
BASELL POLYOLEFINE GMBH
BRUHLER STRASSE 60, 50389 WESSELING, GERMANY
Covered Property (1)
Catalyst System for Olefin Polymerization, Its Production and Use
Patent: 7,671,148 →
Application: 11/578,593 →
Publication: US 2007/0207916
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of Security Interest in United States Patents and Patent Applications Mar 26, 2008
From: BASELL POLYOLEFINE GMBH; ARCO CHEMICAL TECHNOLOGY L.P.; ARCO CHEMICAL TECHNOLOGY, INC.; ATLANTIC RICHFIELD COMPANY
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 020704/0562 →
Security Agreement Aug 4, 2008
From: BASELL POLYOLEFINE GMBH; ARCO CHEMICAL TECHNOLOGY L.P.; ARCO CHEMICAL TECHNOLOGY, INC.; ATLANTIC RICHFIELD COMPANY
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 021354/0708 →
Release of Security Interest May 5, 2010
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: LYONDELL CHEMICAL TECHNOLOGY, L.P.; EQUISTAR CHEMICALS, LP
Reel/Frame 024337/0705 →
Release of Security Interest May 5, 2010
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: LYONDELL CHEMICAL TECHNOLOGY, L.P.; EQUISTAR CHEMICALS, LP
Reel/Frame 024337/0856 →