IP Library › Assignment 050118/0189
Patent Assignment
Reel/Frame 050118/0189

Assignment of Assignor's Interest

Recorded: 2019-08-21 Pages: 4
Assignors
ZEDI CANADA, INC.
Executed: 2019-08-16
ZEDI US, INC.
Executed: 2019-08-16
Assignee
SILVER ENERGY SERVICES, LLC
4517 MIRA VISTA DR., FRISCO, TEXAS, 75034
Covered Properties (2)
Angular Motion Control System and Method
Patent: 9,239,101 →
Application: 13/922,839 →
Publication: US 2014/0373651
Pump Jack System and Method
Application: 14/588,276 →
Publication: US 2016/0186537
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 19, 2013
From: ITO, TOKUNOSUKE, PH.D; DUAN, JUNFENG
To: ZEDI CANADA INC.
Reel/Frame 030837/0272 →
Security Interest Mar 24, 2014
From: ZEDI CANADA INC.
To: ROYAL BANK OF CANADA
Reel/Frame 032508/0535 →
Assignment of Assignor's Interest Apr 27, 2015
From: YIN, MINHAO
To: ZEDI CANADA INC.
Reel/Frame 035499/0822 →
Release of Security Interest Oct 25, 2018
From: ROYAL BANK OF CANADA
To: ZEDI CANADA INC.
Reel/Frame 047306/0059 →
Assignment of Assignor's Interest Aug 21, 2019
From: SILVER ENERGY SERVICES, LLC
To: SILVERJACK ARTIFICIAL LIFT, INC.
Reel/Frame 050118/0473 →