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Patent Assignment
Reel/Frame 031221/0219

Assignment of Assignor's Interest

Recorded: 2013-09-17 Pages: 3
Assignor
KNAUF INSULATION LIMITED
Executed: 2009-10-01
Assignee
KNAUF INSULATION SPRL
RUE DE MAESTRICHT 95, VISE, 4600, BELGIUM
Covered Property (1)
Mineral Fibre Board
Application: 12/524,512 →
Publication: US 2010/0086726
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 21, 2015
From: KNAUF INSULATION LIMITED; KNAUF INSULATION GMBH; KNAUF INSULATION, LLC; KNAUF INSULATION SPRL
To: KNAUF INSULATION, LLC; KNAUF INSULATION SPRL
Reel/Frame 034783/0898 →