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Patent
D735093
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Priority
Apr 15 2013
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Filed
Oct 11 2013
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Issued
Jul 28 2015
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Expiry
Jul 28 2029
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Assg.orig
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Entity
unknown
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2
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45
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n/a
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The ornamental design for an evacuation chair, as shown and described.
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FIG. 1 is a perspective view of an evacuation chair showing our new design in a closed position;
FIG. 2 is a rear view thereof;
FIG. 3 is a perspective view thereof, showing the evacuation chair in an open position;
FIG. 4 is a front view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a side view thereof, the opposite side being a mirror image thereof; and,
FIG. 7 is a rear perspective view thereof.
Morrish, Gerald David, Morrish, Kenneth George
| Patent |
Priority |
Assignee |
Title |
| 3882949, |
|
|
|
| 4033595, |
May 05 1976 |
|
Hand truck |
| 4077483, |
Sep 19 1975 |
|
Invalid vehicle |
| 4136888, |
Oct 07 1977 |
The United States of America as represented by the Department of Health, |
Transport device for invalids |
| 4618155, |
Nov 13 1985 |
|
Stair-climbing wheelchair |
| 4678202, |
Dec 19 1985 |
The Boeing Company |
Folding wheelchair |
| 5228709, |
Sep 10 1992 |
WU, JOHNSON |
Wheelchair driving mechanism |
| 5269544, |
Jan 22 1993 |
|
Carriage for traversing irregular surfaces |
| 5364120, |
Apr 22 1993 |
|
Mobility aid for physically disabled people |
| 5868403, |
Dec 20 1996 |
|
Medical transport device |
| 6561524, |
Apr 06 2000 |
AOK GLOBAL PRODUCTS, LTD |
Collapsible chair |
| 6648343, |
Jan 14 2002 |
Stryker Corporation |
Stair chair |
| 6783135, |
Mar 29 2002 |
|
Transformable infant transporter |
| 6929275, |
May 14 2001 |
HEALTHCARE FINANCIAL SOLUTIONS, LLC, AS SUCCESSOR AGENT |
Person transport wheelchair |
| 7125022, |
Apr 06 2000 |
AOK GLOBAL PRODUCTS, LTD |
Collapsible chair |
| 7520347, |
Aug 11 2005 |
Ferno-Washington, Inc. |
Stair chair with an adjustable glide track resistance and braking device |
| 7841611, |
Oct 31 2006 |
Volodymyr, Ivanchenko |
Apparatus for transporting an invalid |
| 7950673, |
Mar 13 2008 |
FERNO-WASHINGTON, INC |
Stair chair |
| 8191908, |
Apr 17 2002 |
ZUCA, INC |
Mobile storage unit |
| 8307473, |
Sep 21 2011 |
Stryker Coropration; Stryker Corporation |
Patient transfer device |
| 8439371, |
May 05 2012 |
|
Dolly system for transporting objects up and down stairs |
| 20020105156, |
|
|
|
| 20030034636, |
|
|
|
| 20030141677, |
|
|
|
| CN2857916, |
|
|
|
| D430078, |
Dec 01 1998 |
Ferno-Washington, Inc.; FERNO-WASHINGTON, INC |
Fabric chair with three stair climbing wheels |
| D473826, |
May 17 2001 |
Kurt Manufacturing Company |
Modular person transport chair |
| D519064, |
Oct 20 2004 |
FERNO-WASHINGTON, INC |
Stair chair |
| DE10238681, |
|
|
|
| EM17473610001, |
|
|
|
| EM17473610002, |
|
|
|
| EM17473610003, |
|
|
|
| EM17473610004, |
|
|
|
| EM17473610005, |
|
|
|
| EP1894809, |
|
|
|
| GB1569166, |
|
|
|
| GB178220, |
|
|
|
| GB2111001, |
|
|
|
| GB2112330, |
|
|
|
| GB2351268, |
|
|
|
| GB24228649, |
|
|
|
| GB2428649, |
|
|
|
| GB2473833, |
|
|
|
| GB2482593, |
|
|
|
| GB693983, |
|
|
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a