Patent Assignment
Reel/Frame 008449/0894
Assignment of Assignor's Interest
Recorded: 1997-04-15
Pages: 4
Assignors
JUNG, WAYNE D.
Executed: 1997-04-04
JUNG, RUSSELL W.
Executed: 1997-04-04
LOUDERMILK, ALAN R.
Executed: 1997-04-11
Assignee
LJ LABORATORIES, L.L.C.
SUITE 16C, 1550 NORTH LAKE SHORE DRIVE, CHICAGO, ILLINOIS, 60610
Covered Property
(1)
Method for Determining Optical Characteristics of Teeth
Patent:
5,759,030 →
Application:
08/582,054 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 27, 2007
From: LJ LABORATORIES LLC; JUNG, WAYNE D.; JUNG, RUSSELL W.; LOUDERMILK, ALAN R.
To: JJL TECHNOLOGIES LLC
Reel/Frame 019597/0461 →
Assignment of Assignor's Interest
Nov 17, 2020
From: 511 INNOVATIONS, INC.
To: RPX CORPORATION
Reel/Frame 054449/0400 →
Patent Security Agreement
Apr 21, 2021
From: RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 055983/0914 →