Patent Assignment
Reel/Frame 022720/0282
Assignment of Assignor's Interest
Recorded: 2009-05-21
Received: 2009-05-21
Pages: 6
Assignors
CHENG, KANGGUO
Executed: 2009-05-20
DORIS, BRUCE B
Executed: 2009-05-20
ZHANG, YING
Executed: 2009-05-20
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NY, 10504, UNITED STATES
Covered Property
(1)
Implantation Using a Hardmask
Application:
12/469,710 →