IP Library › Assignment 024161/0452
Patent Assignment
Reel/Frame 024161/0452

Assignment of Assignor's Interest

Recorded: 2010-03-30 Pages: 4
Assignors
BURNETT, WILLIAM STEPHEN
Executed: 2010-03-16
REID, MICHAEL ADAM
Executed: 2010-03-16
Assignee
RED SPIDER TECHNOLOGY LIMITED
PEREGRINE ROAD, WESTHILL, ABERDEENSHIRE, AB32 6JL, UNITED KINGDOM
Covered Property (1)
A Support Assembly for a Deformable Sealing Element for a Downhole Tool
Patent: 8,276,678 →
Application: 12/657,251 →
Publication: US 2010/0186970
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 →