IP Library › Assignment 058165/0604
Patent Assignment
Reel/Frame 058165/0604

Security Interest

Recorded: 2021-11-19 Pages: 6
Assignor
AT IP ACQUISITION, LLC
Executed: 2021-11-19
Assignee
TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
111 SOUTH WACKER DRIVE, 36TH FLOOR, CHICAGO, ILLINOIS, 60606
Covered Properties (2)
Rotary dental tool and method of manufacture
Patent: 8,337,204 →
Application: 11/235,451 →
Publication: US 2006/0068358
Rotary Dental Tool and Method of Manufacture
Patent: 8,870,571 →
Application: 13/725,974 →
Publication: US 2013/0183636
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2010
From: LOWDER, JAMES T.; HALLER, MITCHELL W., JR.; LIPP, ALAN R.
To: PAMELA, LTD.
Reel/Frame 025219/0226 →
Assignment of Assignor's Interest Sep 24, 2012
From: PAMELA, LTD.
To: SPECTRUM SYSTEMS, LLC
Reel/Frame 029012/0188 →
Assignment of Assignor's Interest Mar 25, 2013
From: LOWDER, JAMES T.; HALLER, MITCHELL W.; LIPP, ALAN R.
To: SPECTRUM SYSTEMS, LLC
Reel/Frame 030077/0692 →
Assignment of Assignor's Interest Oct 12, 2021
From: SPECTRUM SYSTEMS, LLC
To: AT IP ACQUISITION, LLC
Reel/Frame 057762/0021 →