IP Library › Assignment 049151/0060
Patent Assignment
Reel/Frame 049151/0060

Assignment of Assignor's Interest

Recorded: 2019-05-12 Pages: 19
Assignor
Assignee
PRIME DOWNHOLE MANUFACTURING LLC
800 NORTHPARK CENTRAL DRIVE, HOUSTON, TEXAS, 77073
Covered Properties (7)
Composite Isolation Joint for Gap Sub or Internal Gap
Application: 14/169,399 →
Publication: US 2014/0265304
Data-Fusion Receiver
Patent: 7,151,466 →
Application: 10/922,630 →
Publication: US 2006/0041795
Isolation Ring on Gap Sub
Patent: 9,829,133 →
Application: 13/858,690 →
Publication: US 2014/0049036
Orienting Hanger Assembly for Deploying Mwd Tools
Patent: 9,453,406 →
Application: 14/271,052 →
Publication: US 2015/0322734
Method for Aligning Mwd Tool Using Orienting Hanger Assembly
Patent: 9,435,166 →
Application: 14/271,059 →
Publication: US 2015/0322739
High Signal Strength Mud Siren for Mwd Telemetry
Application: 14/995,199 →
Publication: US 2016/0201437
High Speed Telemetry Signal Processing
Patent: 9,850,754 →
Application: 15/185,221 →
Publication: US 2017/0362933
Related Assignments (24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 20, 2004
From: GABELMANN, JEFFREY M.; KATTNER, J. STEPHEN; HOUTSON, ROBERT A.
To: E-SPECTRUM TECHNOLOGIES, INC.
Reel/Frame 015719/0995 →
License Mar 5, 2007
From: E-SPECTRUM TECHNOLOGIES, INC.
To: SHAREWELL, L.P.
Reel/Frame 018951/0798 →
Assignment of Assignor's Interest Dec 6, 2010
From: E-SPECTRUM TECHNOLOGIES, INC.
To: SHAREWELL TECHNOLOGIES, INC.
Reel/Frame 025456/0258 →
Nunc Pro Tunc Assignment Feb 15, 2012
From: E-SPECTRUM TECHNOLOGIES, INC.
To: SHAREWELL TECHNOLOGIES, LLC
Reel/Frame 027711/0601 →
Security Agreement Apr 5, 2012
From: SHAREWELL TECHNOLOGIES LLC
To: AMEGY BANK NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 028002/0201 →
Assignment of Assignor's Interest Jun 11, 2013
From: MACDONALD, CRAIG
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 030589/0273 →
Assignment of Assignor's Interest Jun 11, 2013
From: DOAN, MICHAEL
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 030589/0337 →
Assignment of Assignor's Interest Jun 11, 2013
From: MILLER, MARK
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 030589/0192 →
Assignment of Assignor's Interest Feb 11, 2014
From: MILLER, MARK
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 032195/0212 →
Assignment of Assignor's Interest Feb 11, 2014
From: MACDONALD, CRAIG
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 032195/0025 →
Assignment of Assignor's Interest May 7, 2014
From: MILLER, MARK
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 032839/0155 →
Assignment of Assignor's Interest May 7, 2014
From: MACDONALD, CRAIG J.
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 032839/0389 →
Assignment of Assignor's Interest May 7, 2014
From: MILLER, MARK
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 032839/0357 →
Assignment of Assignor's Interest May 7, 2014
From: MACDONALD, CRAIG J.
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 032839/0235 →
To Correct an Error in a Cover Sheet Previously Recorded. This Is a Correction to the Assignee's Address Which Was Incorrectly Entered. the Assignment Was Recorded at Reel 032839, Frame 0389. May 8, 2014
From: MACDONALD, CRAIG J.
To: SHAREWELL ENERGY SERVICES, LLC
Reel/Frame 032854/0461 →
Release of Security Interest May 30, 2014
From: AMEGY BANK NATIONAL ASSOCIATION
To: SHAREWELL TECHNOLOGIES LLC
Reel/Frame 033065/0190 →
Assignment of Assignor's Interest Sep 12, 2014
From: SHAREWELL TECHNOLOGIES LLC
To: GE ENERGY OIL FIELD TECHNOLOGY INC.
Reel/Frame 033728/0305 →
Assignment of Assignor's Interest Sep 12, 2014
From: SHAREWELL ENERGY SERVICES LLC
To: GE ENERGY OIL FIELD TECHNOLOGY INC.
Reel/Frame 033728/0272 →
Assignment of Assignor's Interest Apr 24, 2015
From: SHAREWELL ENERGY SERVICES, LLC
To: GE ENERGY OIL FIELD TECHNOLOGY, INC
Reel/Frame 035486/0229 →
Assignment of Assignor's Interest Feb 24, 2016
From: IFTIKHAR, KAMIL; CHIN, WILSON CHUN-LING
To: GE ENERGY OILFIELD TECHNOLOGY, INC.
Reel/Frame 037809/0666 →
Assignment of Assignor's Interest Jul 13, 2016
From: YIHAN, JIANG; WILSON, CHIN CHUN-LING
To: GE ENERGY OILFIELD TECHNOLOGY, INC.
Reel/Frame 039149/0961 →
Security Interest Sep 2, 2022
From: BLACK DIAMOND OILFIELD RENTALS LLC
To: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 061372/0012 →
Security Interest Oct 10, 2022
From: BLACK DIAMOND OILFIELD RENTALS LLC
To: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 061629/0891 →
Security Interest Jun 26, 2026
From: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
To: CALLODINE CREDIT MANAGEMENT, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 075831/0954 →