IP Library › Assignment 013650/0355
Patent Assignment
Reel/Frame 013650/0355

Assignment of Assignor's Interest

Recorded: 2003-01-07 Pages: 2
Assignors
LI, WAI-KIN
Executed: 2002-12-13
MEZZAPELLE, JOESPH J.
Executed: 2002-12-18
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMORK, NEW YORK, 10504
Covered Property (1)
Apparatus and Method to Improve Resist Line Roughness in Semiconductor Wafer Processing
Patent: 7,018,779 →
Application: 10/338,273 →
Publication: US 2004/0131979
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 7, 2003
From: MALIK, RAJEEV
To: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
Reel/Frame 013650/0307 →
Assignment of Assignor's Interest Jul 24, 2003
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 013827/0048 →
Assignment of Assignor's Interest Jan 14, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023853/0401 →