Patent Assignment
Reel/Frame 048663/0488
Assignment of Assignor's Interest
Recorded: 2019-03-21
Pages: 7
Assignees
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
SCHLUMBERGER CANADA LIMITED
125 - 9 AVENUE SE, CALGARY, T2G 0P6, CANADA
SERVICES PETROLIERS SCHLUMBERGER
42 RUE SAINT DOMINIQUE, PARIS, 75007, FRANCE
SCHLUMBERGER HOLDINGS LIMITED
P. O. BOX 71, CRAIGMUIR CHAMBERS, ROAD TOWN, TORTOLA, 1110, VIRGIN ISLANDS, BRITISH
PRAD RESEARCH AND DEVELOPMENT LIMITED
P. O. BOX 71, CRAIGMUIR CHAMBERS, ROAD TOWN, TORTOLA, 1110, VIRGIN ISLANDS, BRITISH
SCHLUMBERGER TECHNOLOGY B.V.
PARKSTRAAT 83-89, THE HAGUE, 2514 JG, NETHERLANDS
Covered Property
(1)
Integrated Circuit for Nmr Systems
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 26, 2016
From: SONG, YI-QIAO; PAULSEN, JEFFREY; HAM, DONHEE; HA, DONGWAN
To: SCHLUMBERGER TECHNOLOGY CORPORATION; PRESIDENT AND FELLOWS OF HARVARD COLLEGE
Reel/Frame 038386/0642 →
Corrective Assignment to Correct the First and Second Assignor Execution Dates Previously Recorded on Reel 038386 Frame 0642. Assignor(S) Hereby Confirms the Assignment of Assignors Interest.
Jun 19, 2017
From: SONG, YI-QIAO; PAULSEN, JEFFREY; HAM, DONHEE; HA, DONGWAN
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 042888/0854 →
Assignment of Assignor's Interest
Jun 27, 2017
From: HA, DONGWAN; HAM, DONHEE
To: PRESIDENT AND FELLOWS OF HARVARD COLLEGE
Reel/Frame 042825/0901 →
Corrective Assignment to Correct the Number of Assignors Listed Previously Recorded at Reel: 042888 Frame: 0854. Assignor(S) Hereby Confirms the Assignment.
Jul 6, 2017
From: SONG, YI-QIAO; PAULSEN, JEFFREY
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 043099/0205 →
Confirmatory License
Apr 24, 2019
From: HARVARD UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 048991/0140 →