IP Library › Assignment 022507/0007
Patent Assignment
Reel/Frame 022507/0007

Assignment of Assignor's Interest

Recorded: 2009-04-06 Pages: 4
Assignors
BURNETT, WILLIAM STEPHEN
Executed: 2009-02-09
BROWN, IRVINE CARDNO
Executed: 2009-02-09
Assignee
RED SPIDER TECHNOLOGY LIMITED
PEREGRINE ROAD, WESTHILL, ABERDEENSHIRE, AB32 6JL, UNITED KINGDOM
Covered Property (1)
Single Trip Tubing Punch and Setting Tool
Patent: 8,136,584 →
Application: 12/322,129 →
Publication: US 2009/0194277
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 16, 2013
From: RED SPIDER TECHNOLOGY LIMITED
To: HALLIBURTON MANUFACTURING & SERVICES LIMITED
Reel/Frame 031213/0489 →