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Patent
D504270
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Priority
Sep 02 2002
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Filed
Feb 24 2003
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Issued
Apr 26 2005
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Expiry
Apr 26 2019
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Assg.orig
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Entity
unknown
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9
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13
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n/a
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The ornamental design for a head support, as shown and described.
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FIG. 1 is a top plan view;
FIG. 2 is a front view;
FIG. 3 is an bottom plan view;
FIG. 4 is a side view; and,
FIG. 5 is a view from the other side.
Lowenthal, Hans
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| 9241581, |
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| Patent |
Priority |
Assignee |
Title |
| 2877472, |
|
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|
| 5530974, |
Aug 30 1993 |
DeMar Technologies, Inc. |
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| 20030226207, |
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|
| 154843, |
|
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|
| 176758, |
|
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|
| D282036, |
Jan 26 1983 |
RITCHIE FAMILY COMPANY THE, A CORP OF VA |
Twin pillows |
| D334159, |
Mar 01 1991 |
|
Seat cushion |
| D335418, |
Oct 04 1990 |
|
Portable transportation headrest |
| D341736, |
Jun 15 1992 |
FLORIDA FOAM FABRICATORS, INC |
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| D349146, |
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|
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| D351526, |
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|
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| D360554, |
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|
Inflatable head rest |
| D389359, |
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FIRST YEARS INC , THE |
Infant support cushion |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a