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PTO
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Dossier
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Patent
D464473
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Priority
Jun 05 2001
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Filed
Jun 05 2001
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Issued
Oct 15 2002
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Expiry
Oct 15 2016
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Assg.orig
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Entity
unknown
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3
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14
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n/a
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The ornamental design for a portable spittoon, as shown and described.
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FIG. 1 is a front elevational view of my new design;
FIG. 2 is a top plan view of my new design;
FIG. 3 is a rear elevational view of my new design;
FIG. 4 is a bottom plan view of my new design; and,
FIG. 5 is a side elevational view of my new design, the view from the opposite side being a mirror image.
Nguyen, Nhan S.
| Patent |
Priority |
Assignee |
Title |
| 2503045, |
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| 2618237, |
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| 4858250, |
Nov 15 1988 |
|
Disposable sanitary spittoon |
| 5325546, |
May 07 1993 |
|
Hand held spittoon |
| 735043, |
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| 743226, |
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| 239248, |
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| D312908, |
Nov 04 1988 |
|
Portable pocket tobacco spittoon |
| D313098, |
Feb 17 1988 |
|
Pocket spitoon |
| D343937, |
Apr 10 1991 |
|
Spittoon |
| D398119, |
Feb 28 1997 |
|
Portable spittoon |
| D420776, |
Sep 10 1998 |
SPITBUD LLC |
Spill proof spittoon |
| D434891, |
Oct 28 1998 |
Cutsaver, LLC |
Razor blade disposal unit |
| D451255, |
Jan 28 2000 |
Pacific Handy Cutter, Inc. |
Blade disposal apparatus |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a