IP Library › Assignment 021972/0797
Patent Assignment
Reel/Frame 021972/0797

Assignment of Assignor's Interest

Recorded: 2008-12-12 Pages: 2
Assignor
MELTZER, DONALD A.
Executed: 2008-12-12
Assignee
LUBRIZOL ADVANCED MATERIALS, INC.
9911 BRECKSVILLE ROAD, CLEVELAND, OHIO, 44141-3247
Covered Property (1)
Cured in Place Pipe Liner
Patent: 8,047,238 →
Application: 12/015,552 →
Publication: US 2008/0173396
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 17, 2008
From: WIESSNER, ROBERT J.
To: LUBRIZOL ADVANCED MATERIALS, INC.
Reel/Frame 020375/0889 →