IP Library › Assignment 026940/0348
Patent Assignment
Reel/Frame 026940/0348

Assignment of Assignor's Interest

Recorded: 2011-09-21 Pages: 7
Assignors
WANG, HONGQING V.
Executed: 2008-10-16
KUEK, SOON-CHUN
Executed: 2008-10-16
HULL, CHARLES W.
Executed: 2008-10-16
GREGORY, RICHARD ORA, II
Executed: 2008-10-16
KEREKES, THOMAS ALAN
Executed: 2008-10-16
Assignee
3D SYSTEMS, INC.
333 THREE D SYSTEMS CIRCLE, ROCK HILL, SOUTH CAROLINA, 29730
Covered Property (1)
Compensation of Actinic Radiation Intensity Profiles for Three-Dimensional Modelers
Patent: 8,568,646 →
Application: 13/238,166 →
Publication: US 2012/0007288
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 →