Patent Assignment
Reel/Frame 045446/0747
Assignment of Assignor's Interest
Recorded: 2018-04-05
Pages: 8
Assignors
GLUSCHENKOV, OLEG
Executed: 2013-03-26
KRISHNASAMY, RAJENDRAN
Executed: 2013-03-22
SCHONENBERG, KATHRYN T
Executed: 2013-03-21
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Silicon Germanium Heterojunction Bipolar Transistor Structure and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 25, 2018
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ULTRATECH, INC.
Reel/Frame 046190/0213 →
Assignment of Assignor's Interest
Dec 30, 2019
From: ULTRATECH, INC.
To: VEECO INSTRUMENTS INC.
Reel/Frame 051383/0735 →
Assignment of Assignor's Interest
Dec 30, 2019
From: ULTRATECH, INC.
To: VEECO INSTRUMENTS INC.
Reel/Frame 051446/0476 →