IP Library Assignment 045510/0647
Patent Assignment
Reel/Frame 045510/0647

Assignment of Assignor's Interest

Recorded: 2018-04-11 Pages: 5
Assignors
BURNETT, GREGG W.
Executed: 2018-04-11
PULIS, JOSHUA
Executed: 2018-04-09
Assignee
DUST FREE, LP
1112 INDUSTRIAL DR., ROYSE CITY, TEXAS, 75189
Covered Property (1)
Hybrid Full Spectrum Air Purifier Devices, Systems, and Methods
Application: 15/947,335 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest May 27, 2025
From: BALCO, INC.; WHITMORE MANUFACTURING, LLC; SMOKE GUARD, INC.; RECTORSEAL, LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 071393/0293 →
Merger Jun 30, 2026
From: DUST FREE, LP
To: RECTORSEAL, LLC
Reel/Frame 075131/0129 →