IP Library › Assignment 049408/0591
Patent Assignment
Reel/Frame 049408/0591

Security Interest

Recorded: 2019-06-07 Pages: 8
Assignor
MOHAWK ENERGY LTD.
Executed: 2019-06-07
Assignee
MOHAWK HOLDCO LLC
5440 GUHN ROAD, HOUSTON, TEXAS, 77040
Covered Properties (12)
Expandable Anchor Sleeve
Casing Patch System
Method and Apparatus for Downhole Tubular Expansion
Patent: 7,640,976 →
Application: 11/577,229 →
Publication: US 2009/0229835
High Performance Expandable Tubular System
Patent: 7,497,255 →
Application: 11/691,375 →
Publication: US 2007/0221374
Apparatus for Radial Expansion of a Tubular
Patent: 7,493,946 →
Application: 11/734,167 →
Publication: US 2007/0240878
Reverse Action Flow Activated Shut-Off Valve
Patent: 8,082,941 →
Application: 12/252,524 →
Publication: US 2009/0255592
Apparatus and Method for Expanding Tubulars in a Wellbore
Patent: 9,010,415 →
Application: 13/308,201 →
Publication: US 2013/0133901
Metal Patch System
Application: 14/774,523 →
Publication: US 2016/0032696
Expandable Anchor Sleeve
Application: 15/428,785 →
Publication: US 2017/0226816
Casing Patch System
Application: 16/056,205 →
Publication: US 2019/0048692
Method for Sealing a Region of Open Hole Gravel Pack
Application: 62/719,808 →
Expandable Liner Hanger
Application: 62/747,890 →
Related Assignments (18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 29, 2007
From: FILIPPOV, ANDREI GREGORY; BENZIE, SCOTT ANTHONY; FILIPPOV, DIMITRI ANDREI
To: GRINALDI LTD
Reel/Frame 019087/0734 →
Assignment of Assignor's Interest Apr 25, 2007
From: FILIPPOV, ANDREI GREGORY
To: GRINALDI LTD.
Reel/Frame 019210/0607 →
Assignment of Assignor's Interest Apr 25, 2007
From: FILIPPOV, ANDREI GREGORY; BENZIE, SCOTT ANTHONY; FILIPPOV, DIMITRI ANDREI
To: GRINALDI LTD.
Reel/Frame 019210/0539 →
Change of Name Jun 19, 2008
From: GRINALDI LTD.
To: MOHAWK ENERGY LTD.
Reel/Frame 021116/0653 →
Corrective Assignment to Corrective the Serial Number and Filing Date Previously Recorded on Reel 021869 Frame 0333. Feb 11, 2009
From: CACCIALUPI, ALESSANDRO O.; FILIPPOV, ANDREI G.
To: MOHAWK ENERGY LTD.
Reel/Frame 022280/0558 →
Assignment of Assignor's Interest Apr 3, 2012
From: CACCIALUPI, ALESSANDRO O.; BENZIE, SCOTT A.; FILIPPOV, ANDREI G.
To: MOHAWK ENERGY LTD.
Reel/Frame 027981/0896 →
Assignment of Assignor's Interest Dec 15, 2015
From: CACCIALUPI, ALESSANDRO; ALLEN, MATTHEW; BENZIE, SCOTT
To: MOHAWK ENERGY LTD.
Reel/Frame 037297/0549 →
Assignment of Assignor's Interest Jul 24, 2018
From: BENZIE, SCOTT A.; BERMUDEZ, JORGE J.; CACCIALUPPI, ALESSANDRO; FILIPPOV, ANDREI G.
To: MOHAWK ENERGY, LTD.
Reel/Frame 046438/0838 →
Assignment of Assignor's Interest Nov 12, 2019
From: FILIPPOV, ANDREI G.; BENZIE, SCOTT A.; CACCIALUPPI, ALESSANDRO
To: MOHAWK ENERGY, LTD.
Reel/Frame 050978/0071 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0621 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0891 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0884 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0853 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0796 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0776 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0746 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0718 →
Assignment of Assignor's Interest Jul 20, 2022
From: MOHAWK ENERGY LIMITED
To: CORETRAX AMERICAS LIMITED
Reel/Frame 060569/0673 →