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Patent
D566448
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Priority
Apr 04 2007
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Filed
Apr 04 2007
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Issued
Apr 15 2008
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Expiry
Apr 15 2022
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Assg.orig
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Entity
unknown
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33
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10
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n/a
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The ornamental design for a sciatica cushion, as shown and described.
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The claimed sciatica cushion is used as a therapeutic seating device.
FIG. 1 is a perspective view of the sciatica cushion showing my new design.
FIG. 2 is a front view of the sciatica cushion.
FIG. 3 is a back view of the sciatica cushion.
FIG. 4 is a side view of the sciatica cushion.
FIG. 5 is a top view of the sciatica cushion; and,
FIG. 6 is a bottom view of the sciatica cushion.
Ridder, Mark A.
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| 10820718, |
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| D602654, |
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|
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| D618029, |
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| D824712, |
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|
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| Patent |
Priority |
Assignee |
Title |
| 2940087, |
|
|
|
| 3047888, |
|
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|
| 3139631, |
|
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|
| D396771, |
Oct 13 1997 |
|
Foldable maternity cot |
| D423859, |
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| D479082, |
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Huntleigh Technology Limited |
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| D487553, |
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Pillow |
| D515709, |
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|
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| D543064, |
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|
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| D543407, |
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|
Portable bed system having resilient pad supported by multiple inflatable bladders |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 04 2007 | | Inspri, LLC | (assignment on the face of the patent) | | / |
| Apr 04 2007 | RIDDER, MARK A | Inspri, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019208 | /0348 |
pdf |
| Date |
Maintenance Fee Events |
n/a
| Date |
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