Patent Assignment
Reel/Frame 044440/0714
Assignment of Assignor's Interest
Recorded: 2017-12-19
Pages: 3
Assignor
ZERWECKH, SIEGFRIED
Executed: 2017-12-19
Assignee
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY, MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Property
(1)
Fiber Sheet Stacked Rotor Design
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.