Assignment of Assignor's Interest

Recorded: 2011-09-16 Pages: 3

Assignors

MANTERE, JUHANI

Executed: 2011-09-14

RYYPPO, TOMMI

Executed: 2011-09-14

SZUCS, ARON

Executed: 2011-09-14

Assignee

ABB OY

STROMBERGINTIE 1, HELSINKI, FI-00380, FINLAND

Covered Property (1)

Permanent Magnet Electric Machine and Permanent Magnet with Linearly Increasing Air Gap for an Electric Machine

Patent: 8,421,291 →

Application: 13/235,195 →

Publication: US 2012/0001508

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.