IP Library › Assignment 045630/0310
Patent Assignment
Reel/Frame 045630/0310

Merger

Recorded: 2018-04-25 Pages: 10
Assignor
ZEITECS B.V.
Executed: 2017-10-07
Assignee
SCHLUMBERGER TECHNOLOGY B.V.
PARKSTRAAT 83, THE HAGUE, 2514 JG, NETHERLANDS
Covered Properties (8)
Electric Submersible Pumping System and Method for Dewatering Gas Wells
Patent: 8,443,900 →
Application: 12/467,560 →
Publication: US 2010/0288501
Compact Cable Suspended Pumping System for Dewatering Gas Wells
Patent: 8,408,312 →
Application: 12/795,512 →
Publication: US 2011/0297391
Seal Around Braided Cable
Patent: 9,291,026 →
Application: 13/447,001 →
Publication: US 2012/0292051
Power and Control Pod for a Subsea Artificial Lift System
Patent: 9,151,131 →
Application: 13/562,454 →
Publication: US 2013/0043034
Gradational Insertion of an Artificial Lift System into a Live Wellbore
Patent: 9,080,412 →
Application: 13/652,274 →
Publication: US 2013/0098632
Electric Submersible Pumping System for Dewatering Gas Wells
Patent: 8,770,271 →
Application: 13/850,893 →
Publication: US 2013/0209290
Diffuser for Cable Suspended Dewatering Pumping System
Patent: 9,482,078 →
Application: 13/921,861 →
Publication: US 2013/0341033
Compact Cable Suspended Pumping System for Lubricator Deployment
Patent: 8,851,165 →
Application: 13/959,942 →
Publication: US 2013/0315751
Related Assignments (14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 24, 2009
From: FIELDER, LANCE I.; WORRALL, ROBERT NICHOLAS
To: A-POWER GMBH
Reel/Frame 022871/0428 →
Assignment of Assignor's Interest Aug 23, 2010
From: FIELDER, LANCE I.; CARSTENSEN, CHRISTIAN; DE DONCKER, RIK; BRAUER, HELGE
To: A-POWER GMBH
Reel/Frame 024872/0352 →
Assignment of Assignor's Interest Nov 10, 2010
From: A-POWER GMBH
To: ZEITECS (B.V/INC.)
Reel/Frame 025343/0486 →
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 025343 Frame 0486. Assignor(S) Hereby Confirms the Assignment. Feb 3, 2012
From: A-POWER GMBH
To: ZEITECS B.V.
Reel/Frame 027649/0236 →
Assignment of Assignor's Interest Jun 6, 2012
From: FRANZ, HOLGER; SCHMIDT, JOHANNES; WILKOSZ, BENJAMIN EDUARD
To: ZEITECS B.V.
Reel/Frame 028326/0835 →
Assignment of Assignor's Interest Aug 2, 2012
From: WETZEL, JAMES RUDOLPH; GARIBAY, NICOLAS A.; GRIFFITHS, NEIL
To: ZEITECS B.V.
Reel/Frame 028713/0072 →
Assignment of Assignor's Interest Oct 15, 2012
From: WETZEL, JAMES RUDOLPH; SHELINE, EVAN; GRIFFITHS, NEIL
To: ZEITECS B.V.
Reel/Frame 029131/0796 →
Assignment of Assignor's Interest Mar 26, 2013
From: FIELDER, LANCE I.; WORRALL, ROBERT NICHOLAS
To: A-POWER GMBH
Reel/Frame 030090/0516 →
Assignment of Assignor's Interest Mar 26, 2013
From: A-POWER GMBH
To: ZEITECS B.V.
Reel/Frame 030090/0589 →
Assignment of Assignor's Interest Apr 12, 2013
From: DRABLIER, DIDIER; GRIFFITHS, NEIL; BESPALOV, EUGENE
To: ZEITECS B.V.
Reel/Frame 030202/0529 →
Assignment of Assignor's Interest Aug 6, 2013
From: FIELDER, LANCE I.; CROWLEY, MATTHEW
To: A-POWER GMBH
Reel/Frame 030949/0899 →
Assignment of Assignor's Interest Aug 6, 2013
From: FRANZ, HOLGER; SCHMIDT, JOHANNES; WILKOSZ, BENJAMIN EDUARD
To: ZEITECS B.V.
Reel/Frame 030950/0319 →
Assignment of Assignor's Interest Aug 6, 2013
From: A-POWER GMBH
To: ZEITECS B.V.
Reel/Frame 030950/0225 →
Assignment of Assignor's Interest Sep 3, 2013
From: CARSTENSEN, CHRISTIAN; DE DONCKER, RIK; BRAUER, HELGE; FRANZ, HOLGER
To: ZEITECS B.V.
Reel/Frame 031127/0178 →