Patent Assignment
Reel/Frame 027861/0128
Assignment of Assignor's Interest
Recorded: 2012-03-14
Pages: 7
Assignor
HUNTSMAN INTERNATIONAL LLC
Executed: 2011-11-01
Assignee
3D SYSTEMS, INC.
333 THREE D SYSTEMS CIRCLE, ROCK HILL, SOUTH CAROLINA, 29730
Covered Properties
(18)
An Apparatus and a Method for Illuminating a Light-Sensitive Medium
Application:
09/402,751 →
Photocurable Composition for Producing Cured Articles Having High Clarity and Improved Mechanical Properties
Photocurable Compositions
Rapid Prototyping Apparatus and Method of Rapid Prototyping
Application:
11/915,000 →
Publication:
US 2008/0315461
Photocurable Compositions Containing Reactive Polysiloxane Particles
Photocurable Compositions for Preparing Abs-Like Articles
Antimony-Free Photocurable Resin Composition and Three Dimensional Article
Apparatus and a Method for Illuminating a Light-Sensitive Medium
Curable Composition
Photocurable Compositions for Preparing Abs-Like Articles
Application:
12/530,899 →
Publication:
US 2010/0119835
Photocurable Resin Composition for Producing Three Dimensional Articles Having High Clarity
Three-Dimensional Printing
Application:
12/917,873 →
Publication:
US 2011/0042859
Jettable Compositions
Apparatus and a Method for Illuminating a Light-Sensitive Medium
Application:
13/081,995 →
Publication:
US 2011/0279801
Rapid Prototyping Apparatus and Method of Rapid Prototyping
Application:
13/082,551 →
Publication:
US 2011/0181941
System and Resin for Rapid Prototyping
Application:
13/123,650 →
Publication:
US 2011/0195237
For Rapid Prototyping Apparatus
Application:
13/124,191 →
Publication:
US 2012/0298886
Improvements for Rapid Prototyping Apparatus
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 16, 2007
From: PATEL, RANJANA C.; RHODES, MICHAEL; ZHAO, YONG
To: HUNTSMAN ADVANCED MATERIALS AMERICAS INC.
Reel/Frame 019591/0868 →
Assignment of Assignor's Interest
Mar 23, 2009
From: HENNINGSEN, HENNING
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 022435/0255 →
Assignment of Assignor's Interest
Sep 11, 2009
From: MESSE, LOIC; CHAPELAT, CAROLE
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 023262/0313 →
Assignment of Assignor's Interest
Sep 11, 2009
From: MESSE, LOIC; CHAPELAT, CAROLE; PATEL, RANJANA C.; MESSE, LAURENCE
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 023262/0190 →
Assignment of Assignor's Interest
May 27, 2010
From: FONG, JOHN WAL
To: HUNTSMAN ADVANCED MATERIALS AMERICAS LLC
Reel/Frame 024484/0227 →
Assignment of Assignor's Interest
Apr 1, 2011
From: DICON A/S
To: HUNTSMAN ADVANCED MATERIALS (SWITZERLAND) GMBH
Reel/Frame 026060/0029 →
Assignment of Assignor's Interest
Apr 13, 2011
From: PATEL, RANJANA C.; LAGREF, JEAN-JACQUES; CHERKAOUI, ZOUBAIR M.; CHAPELAT, CAROLE
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 026178/0954 →
Assignment of Assignor's Interest
May 25, 2011
From: DICON A/S
To: HUNTSMAN ADVANCED MATERIALS (SWITZERLAND) GMBH
Reel/Frame 026336/0835 →
Assignment of Assignor's Interest
Sep 9, 2011
From: POUGEOISE, EMILIE; LARSEN, NIELS HOLM; HANGAARD, OLE
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 026877/0613 →
Assignment of Assignor's Interest
Sep 9, 2011
From: PETERSEN, MICHAEL ASTRUP; LARSEN, NIELS HOLM; HANGAARD, OLE
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 026877/0904 →
Assignment of Assignor's Interest
Sep 29, 2011
From: FONG, JOHN WAI; LEYDEN, RICHARD N.; MESSE, LAURENCE; PATEL, RANJANA C.
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 026992/0318 →
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
Nov 27, 2012
From: HUTNSMAN INTERNATIONAL LLC
To: 3D SYSTEMS, INC.
Reel/Frame 029356/0004 →
Assignment of Assignor's Interest
Nov 27, 2012
From: HUNTSMAN ADVANCED MATERIALS AMERICAS LLC
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 029355/0946 →
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 →