U.S. patent number D521,688 [Application Number D/214,072] was granted by the patent office on 2006-05-23 for protective helmet.
This patent grant is currently assigned to Med-Eng Systems Inc.. Invention is credited to Roderick Farrell, Clint Alexander Hedge, Richard Jean L'Abbe, Aristidis Makris, Bratislav Mitric, Justin Myles, Jay Richard Sobel.
United States Patent |
D521,688 |
Makris , et al. |
May 23, 2006 |
**Please see images for:
( Certificate of Correction ) ** |
Protective helmet
Claims
CLAIM We claim the ornamental design for a protective helmet, as
shown and described.
Inventors: |
Makris; Aristidis (Ottawa,
CA), Sobel; Jay Richard (Ottawa, CA),
Hedge; Clint Alexander (Chesterville, CA), Mitric;
Bratislav (Ottawa, CA), Farrell; Roderick
(Ottawa, CA), Myles; Justin (Carlsbad Springs,
CA), L'Abbe; Richard Jean (Ottawa, CA) |
Assignee: |
Med-Eng Systems Inc. (Ontario,
CA)
|
Appl.
No.: |
D/214,072 |
Filed: |
September 27, 2004 |
Current U.S.
Class: |
D29/107 |
Current International
Class: |
0903 |
Field of
Search: |
;D29/102-110,122
;2/5,6.1,6.3,6.5-6.7,8-9,171.3,173,206,411,414-419,423-425,427,431
;D24/110.1,110.2,110.3 ;128/201.24,206.21,206.28 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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31 45 106 |
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Nov 1981 |
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DE |
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1 166 666 |
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Jan 2002 |
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EP |
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Primary Examiner: McInroy; Ruth
Attorney, Agent or Firm: Marshall, Gerstein & Borun
LLP
Description
FIG. 1 is a right-side view of a protective helmet showing our new
design;
FIG. 2 is a left-side view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a top, front and right-side perspective view thereof;
FIG. 8 is a bottom, rear and left-side perspective view thereof;
and,
FIG. 9 is another right-side view thereof, the only difference
residing in the removal of the broken line detail on the face
shield in FIG. 1.
The details shown in FIGS. 1-9 form no part of the claimed
design.
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