Patent Assignment
Reel/Frame 051960/0223
Change of Name
Recorded: 2020-02-13
Pages: 77
Assignor
MINERA PECOBRE, S.A. DE C.V.
Executed: 2016-12-16
Assignee
PENOLES TECNOLOGIA, S.A. DE C.V.
CALZADA MANUEL GÓMEZ MORÍN # 444, COL. TORREÓN RESIDENCIAL, TORREÓN, COAHUILA, 27268, MEXICO
Covered Property
(1)
Hydrometallurgical Process for the Recovery of Copper, Lead or Zinc
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.