Patent Assignment
Reel/Frame 050039/0932
Change of Name
Recorded: 2019-08-13
Pages: 2
Assignor
DAVID BALL GROUP LIMITED
Executed: 2018-11-06
Assignee
DB GROUP (HOLDINGS) LTD
WELLINGTON WAY, BOURN AIRFIELD, CAMBRIDGE, CAMBRIDGESHIRE, CB23 2TQ, GREAT BRITAIN
Covered Property
(1)
Cementitious Binders, Activators and Methods for Making Concrete
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.