Patent Assignment
Reel/Frame 023714/0677
Assignment of Assignor's Interest
Recorded: 2009-12-29
Pages: 5
Assignee
CERTAINTEED CORPORATION
PO BOX 860, VALLEY FORGE, PENNSYLVANIA, 19482
Covered Property
(1)
Photovoltaic Roofing Elements and Roofs Using Them
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.