Patent Assignment
Reel/Frame 042700/0702
Assignment of Assignor's Interest
Recorded: 2017-06-13
Pages: 3
Assignor
GRST ENERGY LIMITED
Executed: 2017-05-29
Assignee
GRST INTERNATIONAL LIMITED
ROOM 2201-2203, 22/F, YARDLEY COMMERCIAL BUILDING, 3 CONNAUGHT ROAD WEST, SHEUNG WAN, HONG KONG
Covered Properties
(3)
Method of Preparing Battery Electrodes
Method for Recycling Lithium-Ion Battery
Method of Preparing Battery Electrodes
Application:
15/410,749 →
Publication:
US 2017/0207443
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 27, 2016
From: WONG, SING HUNG ERIC; SHEN, PEI HUA
To: GREENOVELTY ENERGY CO. LIMITED
Reel/Frame 039275/0626 →
Assignment of Assignor's Interest
Jul 27, 2016
From: GREENOVELTY ENERGY CO. LIMITED
To: GRST ENERGY LIMITED
Reel/Frame 039275/0653 →
Assignment of Assignor's Interest
Aug 25, 2016
From: HO, KAM PIU; WANG, RANSHI; SHEN, PEIHUA
To: GRST ENERGY LIMITED
Reel/Frame 039548/0814 →
Assignment of Assignor's Interest
Feb 20, 2017
From: WONG, SING HUNG ERIC; SHEN, PEIHUA
To: GRST ENERGY LIMITED
Reel/Frame 041291/0708 →