Patent
   D870900
Priority
Oct 17 2017
Filed
Oct 17 2017
Issued
Dec 24 2019
Expiry
Dec 24 2034
Assg.orig
Entity
unknown
2
13
n/a
I claim the ornamental design for a head mask, as shown and described.

FIG. 1 is a right side view of a head mask showing my new design in a folded configuration, the left side view being a mirror image thereof;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a perspective bottom, right side view showing the head mask in a partially unfolded state;

FIG. 7 is a right side view showing the head mask in use, the left side view being a mirror image thereof;

FIG. 8 is rear view thereof;

FIG. 9 is a front view thereof;

FIG. 10 is a top view thereof; and,

FIG. 11 is a perspective front, top view thereof.

The broken line showing of a human head in FIG. 7-11 is for the purpose of illustrating environmental structure and forms no part of the claimed design.

Vogele, Michael

Patent Priority Assignee Title
D908862, Apr 09 2019 RZ INDUSTRIES, LLC Mask shell
D943753, Jun 24 2019 Invent Medical Group, s.r.o. Cranial orthotic
Patent Priority Assignee Title
20150128960,
20150230959,
20170196280,
224282,
D286222, Jun 18 1984 Combined thermal hood and face mask for scuba divers
D293932, Jul 05 1985 Massaging head and face mask
D693058, Jun 23 2011 Nichiei Co., Ltd. Face mask
D743110, Nov 09 2012 Face mask
D751211, Jul 28 2014 Ansell Limited Mask
D767775, Dec 12 2014 Invictus Medical, Inc. Cranial wrap
D771263, Sep 10 2014 ALLDEAL LTD Head restraint device
D773675, Apr 24 2015 April Surgical Products, LLC Head and facial protective device
D844301, Nov 29 2016 Performance Apparel Corporation Face mask
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 17 2017ISYS MEDIZINTECHNIK GMBH(assignment on the face of the patent)
Oct 17 2017VOGELE, MICHAELISYS MEDIZINTECHNIK GMBHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0438770607 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule