Patent Assignment
Reel/Frame 031350/0111
Assignment of Assignor's Interest
Recorded: 2013-10-04
Pages: 6
Assignors
BROWN, MICHAEL K.
Executed: 2006-02-20
KIRKUP, MICHAEL GRANT
Executed: 2006-02-20
BROWN, MICHAEL STEPHEN
Executed: 2006-02-20
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Dummy Gate Interconnect for Semiconductor Device
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 4, 2013
From: GREENE, BRIAN J.; LIANG, YUE; YU, XIAOJUN
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 029566/0390 →
Assignment of Assignor's Interest
Nov 26, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ELPIS TECHNOLOGIES INC.
Reel/Frame 054528/0023 →