IP Library › Assignment 057762/0021
Patent Assignment
Reel/Frame 057762/0021

Assignment of Assignor's Interest

Recorded: 2021-10-12 Pages: 6
Assignor
SPECTRUM SYSTEMS, LLC
Executed: 2021-09-30
Assignee
AT IP ACQUISITION, LLC
222 LAKEVIEW AVE., SUITE 1700, WEST PALM BEACH, FLORIDA, 33401
Covered Properties (5)
Rotary Dental Tool and Method of Manufacture
Retractable magnetic sheet
Application: 10/003,793 →
Publication: US 2003/0080231
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
Diamond dental rotary tool and process
Application: 60/613,000 →
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 →
Security Interest Nov 19, 2021
From: AT IP ACQUISITION, LLC
To: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
Reel/Frame 058165/0604 →