Assignment of Assignor's Interest

Recorded: 2014-03-28 Pages: 4

Assignors

ZHOU, DALIN

Executed: 2014-03-17

ZHANG, YANGPENG

Executed: 2014-03-17

LIU, MINGYUAN

Executed: 2014-03-17

LI, HUAPING

Executed: 2014-03-17

YE, ZHITIAN

Executed: 2014-03-17

Assignee

ABB TECHNOLOGY LTD.

AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND

Covered Property (1)

Standby Power Supply Circuit for 2-Wire Bus Intercom System and Apparatus Thereof

Patent: 9,641,023 →

Application: 14/348,085 →

Publication: US 2014/0252861

Related Assignments (1)

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