Patent
   D446630
Priority
Oct 10 2000
Filed
Oct 10 2000
Issued
Aug 21 2001
Expiry
Aug 21 2015
Assg.orig
Entity
unknown
15
8
n/a
I claim the ornamental design for an inflatable helmet, as shown and described.

FIG. 1 is a front, right side perspective view of an inflatable helmet showing my new design, the detail shown in broken lines is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Lieberman, Marvin S.

Patent Priority Assignee Title
D459400, Jul 09 2001 ALVIMAR MANUFACTURING CO , INC Inflatable racing helmet
D480761, Apr 25 2002 PROMO MASK, INC Decorative replica baseball batter's helmet
D486867, Nov 01 2002 PTC International Racing helmet illuminated display
D507021, Feb 12 2004 PTC International Racing helmet illuminated display
D518693, Dec 17 2004 NNL Enterprises Inc. Refrigerator magnet/bottle opener
D519143, Mar 01 2004 IMAGE BALL, LLC Helmet shaped transparency viewer
D584876, Jan 12 2007 Victory Management Group, LLC Cover for a lollipop
D621550, May 14 2009 SHOEI CO., LTD. Helmet
D622005, May 14 2009 SHOEI CO., LTD. Helmet
D628121, Mar 13 2009 Inflatable doorframe helmet
D654549, May 13 2011 Positive Outcomes, Inc. Tent
D729315, Sep 25 2014 Racing helmet window cling
D729876, Jun 12 2014 Baseball helmet window cling
ER3609,
ER811,
Patent Priority Assignee Title
5662509, Oct 29 1992 Alvimar Manufacturing Company, Inc. Inflatable non-wearable football helmet
D318747, Feb 08 1990 Unique Events Inflatable helmet
D320476, Mar 17 1988 Helmet
D338546, Sep 14 1990 Inflatable helmet
D352333, Jun 10 1993 Alvimar Manufacturing Co., Inc. Inflatable football helmet
D391324, Jun 21 1996 Sterling Promotional Corp. Inflatable toy racing helmet
D411900, Oct 08 1997 Helmet
D424247, Sep 17 1999 Safety helmet with attached brake light
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 06 2000LIEBERMAN, MARVIN S ALVIMAR MANUFACTURING CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112510567 pdf
Oct 10 2000Alvimar Manufacturing Co., Inc.(assignment on the face of the patent)
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