IP Library Assignment 040657/0952
Patent Assignment
Reel/Frame 040657/0952

Assignment of Assignor's Interest

Recorded: 2016-12-19 Pages: 9
Assignor
ABB OY
Executed: 2015-04-22
Assignee
ABB TECHNOLOGY OY
VALIMOPOLKU 4 A, HELSINKI, 00380, FINLAND
Covered Property (1)
Method for Approximating a Static Head of a Fluid Transfer System
Patent: 9,568,921 →
Application: 14/080,337 →
Publication: US 2014/0136000
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2014
From: AHOLA, JERO; TAMMINEN, JUSSI; AHONEN, TERO
To: ABB OY
Reel/Frame 032114/0364 →
Assignment of Assignor's Interest Aug 28, 2018
From: ABB TECHNOLOGY OY
To: ABB SCHWEIZ AG
Reel/Frame 046957/0780 →