IP Library › Assignment 054085/0723
Patent Assignment
Reel/Frame 054085/0723

Change of Name

Recorded: 2020-10-15 Pages: 9
Assignor
SEABOARD INTERNATIONAL INC.
Executed: 2020-09-30
Assignee
SEABOARD INTERNATIONAL LLC
601 WEIR WAY, FORT WORTH, TEXAS, 76108
Covered Properties (26)
Connection Between an Oil and Gas Fracturing Tree and a Zipper Module
Network of Single Straight-Line Connections Between Frac Trees
Well Tubing Rotator
Patent: 6,543,533 →
Application: 09/798,436 →
Publication: US 2002/0121367
Coil Tubing Hanger System
Patent: 6,588,510 →
Application: 09/954,354 →
Publication: US 2003/0051884
Wellhead Isolation Tool
Patent: 6,920,925 →
Application: 10/369,070 →
Publication: US 2003/0221823
Wellhead Isolation Tool and Method of Fracturing a Well
Patent: 7,322,407 →
Application: 11/272,289 →
Publication: US 2006/0060349
Wellhead Isolation Tool and Wellhead Assembly Incorporating the Same
Patent: 7,726,393 →
Application: 12/154,338 →
Publication: US 2008/0223570
Wellhead Isolation Tool and Wellhead Assembly Incorporating the Same
Patent: 8,272,433 →
Application: 12/757,940 →
Publication: US 2010/0193178
Ecologically Sensitive Mud-Gas Containment System
Patent: 8,641,811 →
Application: 13/000,964 →
Publication: US 2011/0114389
Wellhead Isolation Tool and Wellhead Assembly Incorporating the Same
Patent: 8,333,237 →
Application: 13/480,410 →
Publication: US 2012/0227956
Wellhead Isolation Tool and Wellhead Assembly Incorporating the Same
Patent: 8,863,829 →
Application: 13/671,415 →
Publication: US 2013/0068447
Control Panel, and Digital Display Units and Sensors Therefor
Patent: 9,353,586 →
Application: 13/891,425 →
Publication: US 2013/0300568
Shale-Gas Separating and Cleanout System
Patent: 8,784,545 →
Application: 14/049,726 →
Publication: US 2014/0034447
Shale-Gas Separating and Cleanout System
Application: 14/310,410 →
Publication: US 2014/0299443
Shale-Gas Separator Discharge Diffuser
Application: 15/296,572 →
Publication: US 2017/0107772
Adjustable Fracturing System
Application: 15/631,534 →
Publication: US 2017/0370172
Connection Between an Oil and Gas Fracturing Tree and a Zipper Module
Application: 16/029,560 →
Publication: US 2019/0010781
Shale-Gas Separating and Cleanout System
Application: 16/176,758 →
Publication: US 2019/0062639
Shale-Gas Separator Discharge Diffuser
Application: 16/400,015 →
Publication: US 2019/0257163
Connection Between an Oil and Gas Fracturing Tree and a Zipper Module
Application: 16/987,018 →
Publication: US 2020/0362666
Drive Over Cable Cover Segment
Patent: 719,519 →
Application: 29/448,068 →
Portion of Digital Gauge
Patent: 714,174 →
Application: 29/453,843 →
Portion of Digital Gauge
Patent: 714,175 →
Application: 29/453,882 →
Fluid Line Drive-Over
Patent: 763,414 →
Application: 29/476,070 →
Latch Back Pressure Valve System and Method
Application: 63/019,689 →
Bidirectional Pressure Intensified Seal
Application: 63/029,213 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 2, 2001
From: MEEK, ROBERT K.; DUHN, REX E.
To: DUHN OIL TOOL, INC.
Reel/Frame 011591/0319 →
Assignment of Assignor's Interest Sep 17, 2001
From: CARD, GARY A.; MEEK, ROBERT K.
To: DUHN OIL TOOL, INC.
Reel/Frame 012181/0050 →
Assignment of Assignor's Interest Feb 19, 2003
From: DUHN, REX E.; MEEK, ROBERT K.
To: DUHN OIL TOOL, INC.
Reel/Frame 013794/0699 →
Assignment of Assignor's Interest Nov 19, 2007
From: DUHN, REX E.; MEEK, ROBERT K.
To: DUHN OIL TOOL, INC.
Reel/Frame 020160/0686 →
Assignment of Assignor's Interest Feb 1, 2008
From: DUHN OIL TOOL, INC
To: FREEPORT FINANCIAL LLC, AS AGENT
Reel/Frame 020442/0486 →
Assignment of Assignor's Interest Jun 23, 2008
From: DUHN, REX E.; MEEK, ROBERT K.
To: DUHN OIL TOOL, INC.
Reel/Frame 021137/0530 →
Assignment of Assignor's Interest Sep 14, 2011
From: DUHN, REX E.; MEEK, ROBERT K.
To: DUHN OIL TOOL, INC.
Reel/Frame 026904/0622 →
Assignment of Assignor's Interest Nov 18, 2011
From: DUHN OIL TOOL, INC.
To: SEABOARD INTERNATIONAL INC.
Reel/Frame 027257/0495 →
Supplement to Patent Security Agreement Nov 22, 2011
From: SEABOARD INTERNATIONAL INC.
To: FREEPORT FINANCIAL LLC, AS AGENT
Reel/Frame 027269/0065 →
Release of Security Interest Nov 22, 2011
From: FREEPORT FINANCIAL LLC, AS AGENT
To: DUHN OIL TOOL, INC.
Reel/Frame 027265/0961 →
Release of Security Interest Dec 15, 2011
From: FREEPORT FINANCIAL LLC, AS AGENT
To: SEABOARD INTERNATIONAL INC.
Reel/Frame 027388/0790 →
Release of Security Interest Dec 15, 2011
From: FREEPORT FINANCIAL LLC, AS AGENT
To: DUHN OIL TOOL, INC.
Reel/Frame 027387/0620 →
Assignment of Assignor's Interest Jan 25, 2012
From: MATHENA, HAROLD DEAN
To: MATHENA, INC.
Reel/Frame 027593/0853 →
Assignment of Assignor's Interest Jul 13, 2012
From: DUHN OIL TOOL, INC.
To: SEABOARD INTERNATIONAL INC.
Reel/Frame 028548/0924 →
Assignment of Assignor's Interest Jul 13, 2012
From: DUHN, REX E.; MEEK, ROBERT K.
To: DUHN OIL TOOL, INC.
Reel/Frame 028548/0160 →
Assignment of Assignor's Interest Apr 15, 2013
From: DUHN, REX E.; MEEK, ROBERT K.
To: DUHN OIL TOOL, INC.
Reel/Frame 030218/0148 →
Assignment of Assignor's Interest Apr 15, 2013
From: DUHN OIL TOOL, INC.
To: SEABOARD INTERNATIONAL INC.
Reel/Frame 030218/0160 →
Assignment of Assignor's Interest Aug 14, 2013
From: MATHENA, JOHN; BENNETT, BILL
To: MATHENA, INC.
Reel/Frame 031009/0916 →
Assignment of Assignor's Interest Oct 10, 2013
From: MATHENA, HAROLD DEAN
To: MATHENA,INC.
Reel/Frame 031379/0440 →
License Feb 6, 2014
From: SEABOARD INTERNATIONAL, INC.
To: CAMERON INTERNATIONAL CORPORATION
Reel/Frame 032158/0360 →
Assignment of Assignor's Interest Jul 9, 2014
From: MATHENA, HAROLD DEAN
To: MATHENA, INC.
Reel/Frame 033273/0866 →
Merger and Change of Name May 12, 2017
From: SEABOARD INTERNATIONAL, INC., A TEXAS CORPORATION; MATHENA, INC., AN OKLAHOMA CORPORATION
To: SEABOARD INTERNATIONAL, INC., A TEXAS CORPORATION
Reel/Frame 042361/0138 →
Corrective Assignment to Correct the Patent No 7332407 Previously Recorded at Reel: 027388 Frame: 0790. Assignor(S) Hereby Confirms the Release by Secured Party. Jun 12, 2017
From: FREEPORT FINANCIAL LLC., AS AGENT
To: SEABOARD INTERNATIONAL INC.
Reel/Frame 042763/0595 →
Corrective Assignment to Correct the Incorrect Patent No. 7332407 Previously Recorded at Reel: 027387 Frame: 0620. Assignor(S) Hereby Confirms the Release by Secured Party. Jun 12, 2017
From: FREEPORT FINANCIAL LLC., AS AGENT
To: DUHN OIL TOOL, INC.
Reel/Frame 042763/0586 →
Assignment of Assignor's Interest Jun 29, 2017
From: FOLMAR, STEPHEN; MATHENA, HAROLD DEAN
To: MATHENA, INC.
Reel/Frame 042868/0732 →