Patent Assignment
Reel/Frame 036448/0989
Assignment of Assignor's Interest
Recorded: 2015-08-28
Pages: 9
Assignor
ABB OY
Executed: 2015-04-22
Assignee
ABB TECHNOLOGY OY
VALIMOPOLKU 4 A, HELSINKI, FI-00380, FINLAND
Covered Property
(1)
Method and Apparatus for Monitoring Air Filter Condition
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.