Patent Assignment
Reel/Frame 032420/0587
Assignment of Assignor's Interest
Recorded: 2014-03-12
Pages: 8
Assignor
LIFESHIELD SCIENCES LLC
Executed: 2014-01-30
Assignee
LIFEPORT SCIENCES LLC
2400 DALLAS PARKWAY SUITE 200, PLANO, TEXAS, 75093
Covered Properties
(13)
Ptfe Vascular Graft
Patent:
5,800,512 →
Application:
08/588,052 →
Ptfe Vascular Graft and Method of Manufacture
Patent:
6,036,724 →
Application:
09/008,265 →
Improved Ptfe Vascular Prosthesis and Method of Manufacture
Patent:
6,001,125 →
Application:
09/040,880 →
Stent-Graft-Membrane and Method of Making the Same
Patent:
6,156,064 →
Application:
09/134,859 →
Self-Sealing Ptfe Vascular Graft and Manufacturing Methods
Patent:
6,428,571 →
Application:
09/525,710 →
Mesh and Stent for Increased Flexibility
Patent:
6,673,103 →
Application:
09/571,530 →
Stent-Graft-Membrane and Method of Making the Same
Patent:
6,709,455 →
Application:
09/687,165 →
Ptfe Vascular Graft and Method of Manufacture
Mesh Graft and Stent for Increased Flexibility
Stent-graft-membrane and method of making the same
Application:
10/746,416 →
Publication:
US 2004/0167606
Self-Sealing Ptfe Vascular Graft and Manufacturing Methods
Self-sealing PTFE vascular graft and manufacturing methods
Application:
11/810,755 →
Publication:
US 2007/0244539
Mesh and Stent for Increased Flexibility
Application:
60/135,031 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Nov 6, 2006
From: SCIMED LIFE SYSTEMS, INC.
To: BOSTON SCIENTIFIC SCIMED, INC.
Reel/Frame 018505/0868 →
Assignment of Assignor's Interest
Jun 26, 2013
From: BOSTON SCIENTIFIC SCIMED, INC.
To: ACACIA RESEARCH GROUP LLC
Reel/Frame 030694/0461 →
Assignment of Assignor's Interest
Jul 3, 2013
From: ACACIA RESEARCH GROUP LLC
To: LIFESHIELD SCIENCES LLC
Reel/Frame 030740/0225 →
Patent Security Agreement
Jun 5, 2020
From: ACACIA RESEARCH GROUP LLC; AMERICAN VEHICULAR SCIENCES LLC; BONUTTI SKELETAL INNOVATIONS LLC; CELLULAR COMMUNICATIONS EQUIPMENT LLC
To: STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT
Reel/Frame 052853/0153 →
Release of Security Interest in Patents
Jul 8, 2020
From: STARBOARD VALUE INTERMEDIATE FUND LP
To: ACACIA RESEARCH GROUP LLC; AMERICAN VEHICULAR SCIENCES LLC; BONUTTI SKELETAL INNOVATIONS LLC; CELLULAR COMMUNICATIONS EQUIPMENT LLC
Reel/Frame 053654/0254 →
Corrective Assignment to Correct the Assignor Name Previously Recorded at Reel: 052853 Frame: 0153. Assignor(S) Hereby Confirms the Assignment.
Mar 29, 2021
From: LIFEPORT SCIENCES LLC
To: STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT
Reel/Frame 056611/0120 →