Patent Assignment
Reel/Frame 019877/0092
Assignment of Assignor's Interest
Recorded: 2007-09-26
Pages: 6
Assignors
DAVIDSON, THOMAS
Executed: 2007-08-02
HERNANDEZ, ANDRES T.
Executed: 2007-09-10
VILLEGAS, ROBERT
Executed: 2007-09-10
Assignee
Z CORPORATION
32 SECOND AVENUE, BURLINGTON, MASSACHUSETTS, 01803
Covered Property
(1)
Apparatus and Methods for Handling Materials in a 3-D Printer
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →