Patent Assignment
Reel/Frame 011605/0897
Assignment of Assignor's Interest
Recorded: 2001-02-28
Pages: 2
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK, 10504
Covered Property
(1)
Semiconductor Memory Having Asymmetric Column Addressing and Twisted Read Write Drive (Rwd) Line Architecture
Patent:
6,370,055 →
Application:
09/795,761 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 28, 2001
From: MUELLER, GERHARD
To: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
Reel/Frame 011605/0290 →
Assignment of Assignor's Interest
Jan 25, 2002
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 012572/0262 →
Assignment of Assignor's Interest
Jan 14, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023788/0535 →