Patent
   D968712
Priority
Nov 09 2020
Filed
Nov 09 2020
Issued
Nov 01 2022
Expiry
Nov 01 2037
Assg.orig
Entity
unknown
0
27
n/a
The ornamental design for a filter for breathing mask, as shown and described.

FIG. 1 is a front, top, left perspective view of the filter for breathing mask, showing the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a right view thereof;

FIG. 8 is a rear, bottom, right perspective view thereof;

FIG. 9 is a front, top, left perspective view thereof showing three component parts separated;

FIG. 10 is a rear, bottom, right perspective view thereof showing three component parts separated; and,

FIG. 11 is a front, top, right perspective view thereof showing the claimed design attached to broken line elements that form no part of the claim.

The broken lines depict parts of the filter for breathing mask that form no part of the claimed design.

Virr, Alexander, Kao, Dan, Snow, John Michael, Johnson, Damian Charles, Beard, Jonah, Williams, Oliver Henry William

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 09 2020CLEANSPACE IP PTY LTD(assignment on the face of the patent)
Nov 27 2020BEARD, JONAHCLEANSPACE IP PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545780630 pdf
Nov 27 2020SNOW, JOHN MICHAELCLEANSPACE IP PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545780630 pdf
Nov 27 2020WILLIAMS, OLIVER HENRY WILLIAMCLEANSPACE IP PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545780630 pdf
Nov 27 2020KAO, DANCLEANSPACE IP PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545780630 pdf
Nov 27 2020VIRR, ALEXANDERCLEANSPACE IP PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545780630 pdf
Nov 27 2020JOHNSON, DAMIAN CHARLESCLEANSPACE IP PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545780630 pdf
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