IP Library › Assignment 024120/0346
Patent Assignment
Reel/Frame 024120/0346

Change of Name

Recorded: 2010-03-23 Pages: 3
Assignor
KENNECOTT UTAH COPPER CORPORATION
Executed: 2009-04-15
Assignee
KENNECOTT UTAH COPPER LLC
4700 DAYBREAK PARKWAY, SOUTH JORDAN, UTAH, 84095
Covered Properties (2)
Cooled Tapping Device
Patent: 5,820,815 →
Application: 08/783,561 →
Automated Sample Collection Apparatus
Patent: 7,721,897 →
Application: 11/839,660 →
Publication: US 2009/0044642
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 22, 1997
From: GEORGE, DAVID B.
To: KENNECOTT HOLDINGS CORPORATION
Reel/Frame 008490/0227 →
Assignment of Assignor's Interest Jan 11, 2007
From: KENNECOTT HOLDINGS CORPORATION
To: KENNECOTT UTAH COPPER CORPORATION
Reel/Frame 018746/0416 →
Assignment of Assignor's Interest Aug 16, 2007
From: WOOLLEY, RANDY P.; QUAPP, KEVIN
To: KENNECOTT UTAH COPPER CORPORATION
Reel/Frame 019703/0050 →