Patent Assignment
Reel/Frame 032590/0298
Corrective Assignment to Correct the Misspelled First Name of Assignor Previously Recorded on Reel 032492 Frame 0324. Assignor(S) Hereby Confirms the Corrective Assignment to Correct Assignor Name to Read Darsen D. Lu.
Recorded: 2014-04-02
Pages: 9
Assignors
CHENG, KANGGUO
Executed: 2013-12-12
KHAKIFIROOZ, ALI
Executed: 2013-12-12
LU, DARSEN D.
Executed: 2013-12-12
REZNICEK, ALEXANDER
Executed: 2013-12-12
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
P-Fet with Graded Silicon-Germanium Channel
Application:
14/221,339 →
Publication:
US 2015/0270344
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 21, 2014
From: CHENG, KANGGUO; KHAKIFIROOZ, ALI; LU, DARSON D.; REZNICEK, ALEXANDER
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 032492/0324 →
Assignment of Assignor's Interest
May 4, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ELPIS TECHNOLOGIES INC.
Reel/Frame 052557/0327 →