IP Library Assignment 054627/0182
Patent Assignment
Reel/Frame 054627/0182

Assignment of Assignor's Interest

Recorded: 2020-12-14 Pages: 3
Assignors
YIN, BINGKUN
Executed: 2020-11-18
LIU, GUANGHUI
Executed: 2020-11-18
Assignee
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
BUILDING C5, BIOLAKE OF OPTICS VALLEY,, NO.666 GAOXIN AVE. EAST LAKE HIGH-TECH DEV.ZONE, WUHAN, HUBEI, 430079, CHINA
Covered Property (1)
Assembly, More Particularly Turbomachine, Comprising a Shaft Seal Device
Application: 17/057,655 →
Publication: US 2021/0199198
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 6, 2021
From: GAUSMANN, RAINER
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 055514/0748 →
Assignment of Assignor's Interest May 11, 2021
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENERGY GLOBAL GMBH & CO. KG
Reel/Frame 056202/0180 →