Patent Assignment
Reel/Frame 047839/0563
Assignment of Assignor's Interest
Recorded: 2018-12-21
Pages: 5
Assignee
URBAN MINING COMPANY
160 SENECA SHORE ROAD, PERRYVILLE, MARYLAND, 21903
Covered Property
(1)
Grain Boundary Engineering
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.