Patent Assignment
Reel/Frame 026060/0029
Assignment of Assignor's Interest
Recorded: 2011-04-01
Pages: 27
Assignor
DICON A/S
Executed: 2005-12-21
Assignee
HUNTSMAN ADVANCED MATERIALS (SWITZERLAND) GMBH
KLYBECKSTRASSE 200, BASEL, 4057, SWITZERLAND
Covered Properties
(6)
An Apparatus and a Method for Illuminating a Light-Sensitive Medium
Application:
09/402,751 →
Rapid Prototyping Apparatus and Method of Rapid Prototyping
Patent:
7,128,866 →
Application:
09/807,394 →
Rear-Projecting Device
Micro Light Modulator Arrangement
Apparatus and a Method for Illuminating a Light-Sensitive Medium
Apparatus and a Method for Illuminating a Light-Sensitive Medium
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 9, 2011
From: HUNTSMAN INTERNATIONAL LLC
To: 3D SYSTEMS, INC.
Reel/Frame 027355/0090 →
Assignment of Assignor's Interest
Mar 14, 2012
From: HUNTSMAN INTERNATIONAL LLC
To: 3D SYSTEMS, INC.
Reel/Frame 027861/0128 →
Assignment of Assignor's Interest
Nov 29, 2012
From: HUNTSMAN ADVANCED MATERIALS AMERICAS LLC
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 029370/0038 →
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 →