IP Library › Assignment 016422/0595
Patent Assignment
Reel/Frame 016422/0595

Assignment of Assignor's Interest

Recorded: 2005-03-28 Pages: 5
Assignors
WEISKOPF, PAUL M.
Executed: 2005-03-21
REGAS, KENNETH A.
Executed: 2005-03-21
MEROT, CHRISTIAN
Executed: 2005-03-21
SYKORA, JAMES H.
Executed: 2005-03-21
Assignee
3D SYSTEMS, INC.
26081 AVENUE HALL, VALENCIA, CALIFORNIA, 91355
Covered Property (1)
Apparatus and Method for Aligning a Removable Build Chamber Within a Process Chamber
Patent: 7,357,629 →
Application: 11/088,133 →
Publication: US 2007/0057412
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 →