Patent Assignment
Reel/Frame 029872/0182
Assignment of Assignor's Interest
Recorded: 2013-02-11
Pages: 6
Assignor
CARDINAL SPINE, LLC
Executed: 2013-01-10
Assignee
CASTRO, FRANK
12307 OLD LAGRANGE ROAD, STE. 105, LOUISVILLE, KENTUCKY, 40245
Covered Properties
(11)
Spinal Implant and Method of Using Spinal Implant
Patent:
7,435,261 →
Application:
11/089,103 →
Spinal Implant and Method of Using Spinal Implant
Spinal Implant and Method of Using Spinal Implant
Spinal Implant and Method of Using Spinal Implant
Spinal Implant with Overlay
Patent:
8,016,887 →
Application:
12/319,674 →
Doughnut-Like Spinal Implant
Patent:
8,075,620 →
Application:
12/381,955 →
Spinal Implant
Doughnut-Like Spinal Implant
Patent:
8,167,945 →
Application:
12/804,858 →
Spinal implant
Stabilizer for assisting stabilization of a spinal implant and method of using the stabilizer
Application:
12/927,050 →
Publication:
US 2012/0116457
End cap and connector for a spinal implant
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 22, 2009
From: CASTRO, FRANK
To: CARDINAL SPINE, LLC
Reel/Frame 023699/0649 →
Assignment of Assignor's Interest
Jul 30, 2010
From: CASTRO, FRANK
To: CARDINAL SPINE, LLC
Reel/Frame 024972/0403 →
Assignment of Assignor's Interest
Jul 30, 2010
From: CASTRO, FRANK
To: CARDINAL SPINE, LLC
Reel/Frame 024832/0247 →
Assignment of Assignor's Interest
Nov 6, 2010
From: CASTRO, FRANK
To: CARDINAL SPINE, LLC
Reel/Frame 025307/0034 →
Assignment of Assignor's Interest
Aug 30, 2011
From: CASTRO, FRANK
To: CARDINAL SPINE, LLC
Reel/Frame 026901/0294 →
Assignment of Assignor's Interest
Jan 22, 2013
From: CARDINAL SPINE, LLC
To: CASTRO, FRANK
Reel/Frame 029760/0320 →
Assignment of Assignor's Interest
Mar 15, 2013
From: CASTRO, FRANK P.
To: IGIP, LLC
Reel/Frame 030115/0800 →
Security Interest
Apr 6, 2014
From: CARDINAL SPINE, LLC
To: IGIP, LLC
Reel/Frame 032611/0986 →
Security Interest
Aug 2, 2016
From: CARDINAL SPINE, LLC
To: IGIP, LLC
Reel/Frame 039312/0349 →
Assignment of Assignor's Interest
Oct 30, 2017
From: IGIP LLC
To: K2M, INC.
Reel/Frame 043981/0023 →
Patent Security Agreement
Jun 16, 2025
From: K2M, INC.; VB SPINE US OPCO LLC; VB SPINE LLC
To: ANKURA TRUST COMPANY, LLC, AS COLLATERAL AGENT
Reel/Frame 071682/0116 →
Security Interest
Aug 8, 2025
From: K2M, INC.; VB SPINE US OPCO LLC
To: TEXAS CAPITAL BANK, AS COLLATERAL AGENT
Reel/Frame 072340/0397 →
Assignment of Assignor's Interest
Jun 23, 2026
From: K2M, INC.
To: VB SPINE LLC
Reel/Frame 075801/0592 →