Patent Assignment
Reel/Frame 055682/0056
Assignment of Assignor's Interest
Recorded: 2021-03-23
Pages: 5
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Semiconductor Device Having a Laminate Contact Plug of Specified Configuration Including a Conductive Metal Oxide Layer