IP Library Assignment 023056/0235
Patent Assignment
Reel/Frame 023056/0235

Assignment of Assignor's Interest

Recorded: 2009-08-05 Pages: 3
Assignor
EL-SOBKY, HOBAB
Executed: 2009-04-13
Assignee
THE UNIVERSITY OF MANCHESTER
OXFORD ROAD, MANCHESTER, M13 9PL, UNITED KINGDOM
Covered Property (1)
Extrusion Die
Patent: 5,888,555 →
Application: 08/844,796 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 5, 2009
From: THE UNIVERSITY OF MANCHESTER
To: PIPEFORCE TECHNOLOGIES INC.
Reel/Frame 023056/0238 →
Assignment of Assignor's Interest Oct 24, 2011
From: PIPEFORCE TECHNOLOGIES INC.
To: COMPOSIFLOW SYSTEMS INC.
Reel/Frame 027107/0591 →