IP Library Assignment 012140/0439
Patent Assignment
Reel/Frame 012140/0439

Assignment of Assignor's Interest

Recorded: 2001-09-05 Pages: 3
Assignors
LUO, QIULIANG
Executed: 2001-08-09
SHEN, JAMES
Executed: 2001-08-20
Assignee
RODEL HOLDINGS, INC.
SUITE 1300, 1105 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19899
Covered Property (1)
Composition and Method for Polishing Semiconductors
Patent: 6,524,168 →
Application: 09/882,453 →
Publication: US 2002/0043026
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 15, 2004
From: RODEL HOLDINGS, INC.
To: ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
Reel/Frame 014725/0685 →