IP Library › Assignment 036163/0147
Patent Assignment
Reel/Frame 036163/0147

Assignment of Assignor's Interest

Recorded: 2015-07-23 Pages: 4
Assignors
ENGELMANN, SEBASTIAN U.
Executed: 2015-07-15
KHOJASTEH, MAHMOUD
Executed: 2015-07-15
NEUMAYER, DEBORAH A
Executed: 2015-07-15
PAPALIA, JOHN
Executed: 2015-07-15
TSAI, HSINYU
Executed: 2015-07-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Neutral Hard Mask and Its Application to Graphoepitaxy-Based Directed Self-Assembly (Dsa) Patterning
Patent: 9,881,793 →
Application: 14/806,921 →
Publication: US 2017/0025274
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 11, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ELPIS TECHNOLOGIES INC.
Reel/Frame 052620/0961 →