Patent Assignment
Reel/Frame 056161/0851
Assignment of Assignor's Interest
Recorded: 2021-05-06
Pages: 6
Assignors
ZHOU, YANXIA
Executed: 2021-04-30
WU, XU
Executed: 2021-04-30
ZHOU, JULIA XIAOJUN
Executed: 2021-04-30
PU, HUI
Executed: 2021-04-29
Assignee
THE UNIVERSITY OF NORTH DAKOTA
264 CENTENNIAL DRIVE, TWAMLEY HALL ROOM 105A, GRAND FORKS, NORTH DAKOTA, 58202
Covered Property
(1)
Quantum Dots Based Nanofluid for Enhanced Oil Recovery in Tight Oil Reservoir
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name Listed as the University of North Dakota Previously Recorded at Reel: 056161 Frame: 0851. Assignor(S) Hereby Confirms the Assignment.
Dec 8, 2022
From: ZHOU, YANXIA; WU, XU; ZHAO, JULIA XIAOJUN; PU, HUI
To: UNIVERSITY OF NORTH DAKOTA
Reel/Frame 062096/0518 →
Confirmatory License
Mar 28, 2025
From: UNIVERSITY OF NORTH DAKOTA
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 070671/0681 →