IP Library Assignment 027142/0485
Patent Assignment
Reel/Frame 027142/0485

Assignment of Assignor's Interest

Recorded: 2011-10-28 Pages: 3
Assignor
HANSEN, ERLING LENNART
Executed: 2011-10-07
Assignee
ROCKWOOL INTERNATIONAL A/S
HOVEDGADEN 584, HEDEHUSENE, 2640, DENMARK
Covered Property (1)
Aqueous Binder Composition for Mineral Fibers
Patent: 8,591,642 →
Application: 13/257,015 →
Publication: US 2012/0037836
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 4, 2023
From: ROCKWOOL INTERNATIONAL A/S
To: ROCKWOOL A/S
Reel/Frame 064502/0506 →