Merger

Recorded: 2013-02-19 Pages: 19

Assignor

QCS TECHNOLOGIES INC.

Executed: 2012-10-11

Assignee

CORPRO TECHNOLOGIES CANADA LTD.

4300 BANKERS HALL WEST,888-3RD STREET S.W., CALGARY, T2P 5C5, CANADA

Covered Properties (2)

Drilling System for Enhanced Coring and Method

Patent: 8,579,049 →

Application: 12/853,481 →

Publication: US 2012/0037427

High Pressure Coring Assembly and Method

Patent: 9,506,307 →

Application: 13/416,692 →

Publication: US 2012/0234607

Related Assignments (2)

Other recorded transfers of the patents in this record — the chain of ownership.