Patent Assignment
Reel/Frame 023292/0578
Assignment of Assignor's Interest
Recorded: 2009-09-29
Pages: 5
Assignor
DESKTOP FACTORY, INC.
Executed: 2009-08-31
Assignee
3D SYSTEMS. INC.
333 THREE D SYSTEMS CIRCLE, ROCK HILL, SOUTH CAROLINA, 29730
Covered Properties
(4)
Apparatus for Three Dimensional Printing Using Image Layers
Apparatus for three dimensional printing using imaged layers
Application:
11/890,984 →
Publication:
US 2008/0036117
Sinterable Powder
Application:
11/947,634 →
Publication:
US 2008/0122141
Apparatus for Three Dimensional Printing Using Imaged Layers
Patent:
8,119,053 →
Application:
11/998,151 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 12, 2006
From: HICKERSON, KEVIN P.; BEDAL, BRYAN; DIEPHUIS, RICHARD J.
To: DESKTOP FACTORY, INC.
Reel/Frame 018693/0748 →
Assignment of Assignor's Interest
Dec 10, 2007
From: BEDAL, BRYAN; SCHMIDT, KRIS
To: DESKTOP FACTORY INC.
Reel/Frame 020221/0295 →
Assignment of Assignor's Interest
Sep 29, 2009
From: BEDAL, BRYAN; SCHELL, STEVEN E.; BEERS, ROSS D.
To: DESKTOP FACTORY
Reel/Frame 023297/0819 →
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 →