Patent Assignment
Reel/Frame 044505/0602
Assignment of Assignor's Interest
Recorded: 2017-12-29
Pages: 6
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Efficient Thermo-Optic Phase Shifters Using Multi-Pass Heaters