Patent Assignment
Reel/Frame 036249/0503
Assignment of Assignor's Interest
Recorded: 2015-08-04
Pages: 6
Assignors
BRUCE, ROBERT L.
Executed: 2015-07-29
FRITZ, GREGORY M.
Executed: 2015-07-30
JOSEPH, ERIC A.
Executed: 2015-07-30
MIYAZOE, HIROYUKI
Executed: 2015-07-29
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
1 NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Hybrid Subtractive Etch/Metal Fill Process for Fabricating Interconnects
Application:
14/817,783 →
Publication:
US 2017/0040257
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 6, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: TESSERA, INC.
Reel/Frame 051489/0324 →
Corrective Assignment to Correct the 16/161,111 Previously Recorded on Reel 051489 Frame 0324. Assignor(S) Hereby Confirms the Assignment.
Aug 3, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: TESSERA, INC.
Reel/Frame 053389/0252 →