Patent Assignment
Reel/Frame 039626/0234
Assignment of Assignor's Interest
Recorded: 2016-09-02
Pages: 4
Assignee
D.R. SYSTEMS, INC.
10140 MESA RIM ROAD, SAN DIEGO, CALIFORNIA, 92121
Covered Properties
(2)
Systems and Methods for Viewing Medical 3D Imaging Volumes
Systems and Methods for Viewing Medical 3D Imaging Volumes
Patent:
9,501,863 →
Application:
14/081,225 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
May 11, 2015
From: D.R. SYSTEMS, INC.
To: GUGGENHEIM CORPORATE FUNDING, LLC, AS COLLATERAL AGENT
Reel/Frame 035626/0423 →
Release of Security Interest
Oct 15, 2015
From: GUGGENHEIM CORPORATE FUNDING, LLC
To: D.R. SYSTEMS, INC.
Reel/Frame 036874/0785 →
Nunc Pro Tunc Assignment
Mar 7, 2019
From: D.R. SYSTEMS, INC.
To: MERGE HEALTHCARE SOLUTIONS INC.
Reel/Frame 048631/0123 →
Assignment of Assignor's Interest
Mar 16, 2021
From: MERGE HEALTHCARE SOLUTIONS INC.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 055617/0985 →
Assignment of Assignor's Interest
Sep 21, 2022
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: MERATIVE US L.P.
Reel/Frame 061496/0752 →