Patent Assignment
Reel/Frame 018192/0716
Assignment of Assignor's Interest
Recorded: 2006-08-31
Pages: 5
Assignors
BREDT, JAMES F.
Executed: 2001-04-03
ANDERSON, TIMOTHY C.
Executed: 2001-04-03
RUSSELL, DAVID B.
Executed: 2001-03-30
CLARK, SARAH L.
Executed: 2001-03-30
Assignee
Z CORPORATION
32 SECOND AVENUE, BURLINGTON, MASSACHUSETTS, 01803
Covered Property
(1)
Material Systems and Methods of Three-Dimensional Printing
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 13, 2007
From: DICOLOGERO, MATTHEW
To: Z CORPORATION
Reel/Frame 019822/0670 →
Assignment of Assignor's Interest
Feb 16, 2012
From: Z CORPORATION
To: 3D SYSTEMS, INC.
Reel/Frame 027716/0929 →
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 →