Patent
   D791298
Priority
Nov 24 2015
Filed
Nov 24 2015
Issued
Jul 04 2017
Expiry
Jul 04 2032
Assg.orig
Entity
unknown
0
20
n/a
The ornamental design for an architect air purification unit, as shown and described.

FIG. 1 is perspective view of the architect air purification unit;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of an architect air purification unit is included for the purpose of illustrating portions of the article and forms no part of the claimed design.

Farhan, Muhammad, Lake, Adrian Philip, Le Maistre Wilson, Rory, Bystrzynski, Richard Mariusz

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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 07 2015FARHAN, MUHAMMADHGI INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0371320464 pdf
Mar 07 2015BYSTRZYNSKI, RICHARD MARIUSZHGI INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0371320464 pdf
Jun 07 2015LAKE, ADRIAN PHILIPHGI INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0371320464 pdf
Jun 07 2015LE MAISTRE WILSON, RORYHGI INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0371320464 pdf
Nov 24 2015HGI Industries, Inc.(assignment on the face of the patent)
Oct 16 2020HGI INDUSTRIESTHE PYURE COMPANYASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0542540256 pdf
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