IP Library › Assignment 019902/0013
Patent Assignment
Reel/Frame 019902/0013

Assignment of Assignor's Interest

Recorded: 2007-10-01 Pages: 4
Assignors
PENG, WEI-JUN
Executed: 2002-11-05
HOLLADAY, JOHNATHAN E.
Executed: 2002-11-14
Assignee
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
39 OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT, 06817-0001
Covered Properties (2)
Bis-Chelating Ligand and Use Thereof in Carbonylation Processes
Patent: 7,294,729 →
Application: 10/527,568 →
Publication: US 2006/0058557
Bis-chelating ligand and use thereof in carbonylation processes
Application: 60/418,620 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name May 21, 2008
From: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
To: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC
Reel/Frame 021172/0474 →
Assignment of Assignor's Interest May 27, 2008
From: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC (FORMERLY UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION)
To: DOW TECHNOLOGY INVESTMENTS LLC
Reel/Frame 021006/0769 →
Change of Name May 27, 2008
From: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
To: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC
Reel/Frame 021147/0652 →