IP Library › Assignment 039563/0046
Patent Assignment
Reel/Frame 039563/0046

Assignment of Assignor's Interest

Recorded: 2016-08-29 Pages: 3
Assignor
QUEST GLOBAL SERVICES-NA, INC.
Executed: 2015-04-09
Assignee
SIEMENS ENERGY, INC.
4400 ALAFAYA TRAIL, ORLANDO, FLORIDA, 32826
Covered Property (1)
Turbine Abradable Layer with Compound Angle, Asymmetric Surface Area Ridge and Groove Pattern
Patent: 9,920,646 →
Application: 15/118,510 →
Publication: US 2017/0218787
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2016
From: LEE, CHING-PANG; THAM, KOK-MUN; AZAD, GM SALAM; GAO, ZHIHONG
To: SIEMENS ENERGY, INC.
Reel/Frame 039562/0607 →
Assignment of Assignor's Interest Aug 29, 2016
From: JOHNSON, ERIK; SCHROEDER, ERIC
To: QUEST GLOBAL SERVICES-NA, INC.
Reel/Frame 039562/0956 →
Assignment of Assignor's Interest Aug 29, 2016
From: SIEMENS ENERGY, INC.
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 039563/0066 →
Assignment of Assignor's Interest Apr 21, 2021
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENERGY GLOBAL GMBH & CO. KG
Reel/Frame 055997/0014 →