IP Library › Assignment 038350/0202
Patent Assignment
Reel/Frame 038350/0202

Assignment of Assignor's Interest

Recorded: 2016-04-22 Pages: 5
Assignors
YANG, CHIH-CHAO
Executed: 2016-04-21
EDELSTEIN, DANIEL CHARLES
Executed: 2016-04-21
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method and Apparatus for Single Chamber Treatment
Patent: 9,536,780 →
Application: 15/130,814 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 15, 2016
From: YANG, CHIH-CHAO; EDELSTEIN, DANIEL CHARLES
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 039163/0648 →
Assignment of Assignor's Interest May 4, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ELPIS TECHNOLOGIES INC.
Reel/Frame 052561/0161 →