IP Library › Assignment 016499/0613
Patent Assignment
Reel/Frame 016499/0613

Assignment of Assignor's Interest

Recorded: 2005-04-27 Pages: 3
Assignors
RUATTA, STEPHEN A.
Executed: 2004-12-07
MOUSSA, KHALIL M.
Executed: 2005-01-05
Assignee
3D SYSTEMS, INC.
26081 AVENUE HALL, VALENCIA, CALIFORNIA, 91355
Covered Property (1)
Controlled Densification of Fusible Powders in Laser Sintering
Patent: 7,569,174 →
Application: 11/005,785 →
Publication: US 2006/0119012
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Feb 27, 2019
From: 3D SYSTEMS, INC.
To: HSBC BANK USA, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 048456/0017 →
Release of Security Interest Aug 26, 2021
From: HSBC BANK USA, NATIONAL ASSOCIATION
To: 3D SYSTEMS, INC.
Reel/Frame 057651/0374 →