IP Library › Assignment 020803/0163
Patent Assignment
Reel/Frame 020803/0163

Assignment of Assignor's Interest

Recorded: 2008-04-15 Pages: 3
Assignor
CHEN, LINFENG
Executed: 2003-09-26
Assignee
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
39 OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT, 06817-0001
Covered Property (1)
Self-Extinguishing Catalyst Composition with Monocarboxylic Acid Ester Internal Donor and Propylene Polymerization Process
Patent: 7,420,021 →
Application: 10/568,981 →
Publication: US 2007/0032376
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 15, 2008
From: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
To: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC
Reel/Frame 020803/0245 →
Change of Name Aug 14, 2008
From: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
To: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC
Reel/Frame 021388/0547 →
Security Agreement Feb 4, 2014
From: W.R. GRACE & CO.-CONN.
To: GOLDMAN SACHS BANK USA, AS THE COLLATERAL AGENT
Reel/Frame 032159/0384 →
Assignment of Assignor's Interest Mar 28, 2014
From: DOW GLOBAL TECHNOLOGIES LLC; UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC
To: W. R. GRACE & CO. CONN.
Reel/Frame 032554/0730 →
Corrective Assignment to Correct the Assignee Name to "W. R. Grace & Co. - Conn." Previously Recorded on Reel 032554 Frame 0730. Assignor(S) Hereby Confirms the Assignee Name Was Previously Incorrectly Listed in the Recordation Cover Sheet Dated 3/28/2014 as "W. R. Grace & Co. Conn.". Apr 2, 2014
From: DOW GLOBAL TECHNOLOGIES LLC; UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC
To: W. R. GRACE & CO. - CONN.
Reel/Frame 032589/0554 →
Release of Security Agreement Recorded at Reel/Frame No.: 032159/0384 Apr 3, 2018
From: GOLDMAN SACHS BANK USA, AS THE COLLATERAL AGENT
To: W.R. GRACE & CO.-CONN.
Reel/Frame 045832/0887 →