Patent Assignment
Reel/Frame 017033/0781
Assignment of Assignor's Interest
Recorded: 2005-09-23
Pages: 5
Assignors
SYMONS, PETER G.
Executed: 2005-09-15
GENDERS, J. DAVID
Executed: 2005-09-15
HENNESSY, TIMOTHY DAVID JOHN
Executed: 2005-09-22
Assignee
VRB POWER SYSEMS INC.
701 WEST GEORGIA STREET, SUITE 1645, VANCOUVER, BRITISH COLUMBIA, V7Y 1C6, CANADA
Covered Property
(1)
Vanadium redox battery cell stack
Application:
11/234,778 →
Publication:
US 2007/0072067
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 10, 2009
From: VRB POWER SYSTEMS INC.
To: JD HOLDING INC.
Reel/Frame 022368/0273 →
Change of Name
Aug 22, 2018
From: JD HOLDING INC.
To: VRB ENERGY INC.
Reel/Frame 046913/0407 →
Corrective Assignment to Correct Application Numbers 12/810,950 and 13/934,046 Previously Record on Reel 048175 Frame 0806 Hereby Confirms Change of Name
Jan 7, 2019
From: JD HOLDING INC.
To: VRB ENERGY INC.
Reel/Frame 048175/0806 →
Corrective Assignment to Correct the Nature of Conveyance Previously Recorded at Reel: 048175 Frame: 0806. Assignor(S) Hereby Confirms the Change of Name.
Jan 31, 2019
From: JD HOLING INC.
To: VRB ENERY INC.
Reel/Frame 048203/0459 →