IP Library › Granted Patent US 815,269
Granted Patent S1
US 815,269 · App. 29/548,080 · Granted Apr 10, 2018

Personal air purification unit

Inventors: Muhammad Farhan (Wyong, AU); Adrian Philip Lake (Ourimbah, AU); Rory Le Maistre Wilson (Mordale, AU)
Assignee: HGI Industries, Inc.
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Quick Facts
Patent No.
US 815,269
App. No.
29/548,080
Granted
Apr 10, 2018
Kind
S1
Claims (1)

The ornamental design for a personal air purification unit, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 3, 2020
From: HGI INDUSTRIES
To: THE PYURE COMPANY
Reel/Frame 054254/0256 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 10, 2015
From: FARHAN, MUHAMMAD; LAKE, ADRIAN PHILIP; LE MAISTRE WILSON, RORY
To: HGI INDUSTRIES, INC.
Reel/Frame 037258/0819 →