IP Library › Assignment 012151/0046
Patent Assignment
Reel/Frame 012151/0046

Assignment of Assignor's Interest

Recorded: 2001-09-06 Pages: 3
Assignor
WIGHTMAN, DAVID A.
Executed: 2001-08-31
Assignee
XDX, LLC
3176 N. KENNICOTT AVENUE, ARLINGTON HEIGHTS, ILLINOIS, 60004
Covered Property (1)
Vapor Compression System and Method
Patent: 6,581,398 →
Application: 09/902,900 →
Publication: US 2002/0053218
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 21, 2002
From: XDX, LLC.
To: XDX INC.
Reel/Frame 012974/0161 →
Assignment of Assignor's Interest Nov 3, 2003
From: XDX INC.
To: XDX TECHNOLOGY LLC.
Reel/Frame 014653/0680 →
Assignment of Assignor's Interest Jul 15, 2016
From: XDX TECHNOLOGY, LLC
To: XDX GLOBAL LLC
Reel/Frame 039360/0142 →