IP Library › Assignment 018558/0260
Patent Assignment
Reel/Frame 018558/0260

Assignment of Assignor's Interest

Recorded: 2006-11-28 Pages: 3
Assignor
GREEN, CHRISTOPHER JAMES
Executed: 2006-10-12
Assignee
HALCO DRILLING INTERNATIONAL LIMITED
WEST LANE, P.O. BOX 25, SOUTHOWRAM, HALIFAX, HX3 9TW5, UNITED KINGDOM
Covered Property (1)
Rock Drilling Equipment
Patent: 7,467,674 →
Application: 10/599,621 →
Publication: US 2008/0029307
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 26, 2016
From: HALCO ROCK TOOLS LIMITED
To: HALCO INTERNATIONAL, LLC
Reel/Frame 040137/0517 →
Change of Name Oct 26, 2016
From: HALCO DRILLING INTERNATIONAL LIMITED
To: HALCO ROCK TOOLS LIMITED
Reel/Frame 040137/0972 →
Assignment of Assignor's Interest Feb 6, 2017
From: HALCO INTERNATIONAL, LLC
To: ROBIT PLC
Reel/Frame 041180/0068 →
Corrective Assignment to Correct the Incorrect Appl. 10375779 Previously Recorded at Reel: 040137 Frame: 0972. Assignor(S) Hereby Confirms the Change of Name. Jul 5, 2017
From: HALCO DRILLING INTERNATIONAL LIMITED
To: HALCO ROCK TOOLS LIMITED
Reel/Frame 042957/0245 →