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Patent
D660024
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Priority
Jun 29 2010
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Filed
Jun 29 2010
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Issued
May 22 2012
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Expiry
May 22 2026
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Assg.orig
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Entity
unknown
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6
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34
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n/a
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The ornamental design for portable toilet apparatus, as shown and described.
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FIG. 1 is a side view of one embodiment of portable toilet apparatus, shown erected;
FIG. 2 is a side view from another side of the portable toilet apparatus, as shown in FIG. 1 and again shown erected;
FIG. 3 is a top plan view of the erected portable toilet apparatus, as shown in FIG. 1 and best showing a removable seat cover;
FIG. 4 is a bottom plan view of the erected portable toilet apparatus, as shown in FIG. 1; and,
FIG. 5 is a perspective view from above and to one side of the erected portable toilet apparatus.
Castle, Kate Emily
| Patent |
Priority |
Assignee |
Title |
| 9144312, |
Jan 06 2012 |
GCI OUTDOOR, INC |
Portable, collapsible stool with a swivel seat |
| D687133, |
Feb 01 2013 |
|
Treestand seat with a built in toilet feature |
| D714579, |
Sep 18 2013 |
|
Three legged folding leg mechanism |
| D733477, |
Sep 18 2013 |
|
Four legged folding leg mechanism |
| D976604, |
Jan 18 2022 |
|
Portable folding chair |
| D988485, |
Dec 07 2020 |
|
Portable folding toilet seat with a ring |
| Patent |
Priority |
Assignee |
Title |
| 2542040, |
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|
| 2722973, |
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| 3063061, |
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| 3105665, |
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| 3950794, |
Oct 25 1974 |
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Camp toilet |
| 4934638, |
Feb 10 1988 |
|
Collapsible tripod stool |
| 5709428, |
May 20 1996 |
Massachusetts Institute of Technology |
Collapsible folding furniture |
| 5851052, |
Oct 22 1997 |
MULTIW AB |
Foldable stool |
| 5876091, |
Mar 15 1997 |
|
Collapsible tripod stool |
| 5975626, |
Jul 17 1998 |
IP Power Holdings Limited |
Cross-member supporter for foldable furniture |
| 6135557, |
Oct 22 1997 |
MULTIW AB |
Foldable stool |
| 6341386, |
Apr 16 1999 |
PHILLIPS ENVIRONMENTAL PRODUCTS, INC |
Portable potty apparatus |
| 6634704, |
Jun 07 2002 |
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Portable seating device |
| 6647560, |
May 02 2002 |
|
Collapsible portable potty trainer |
| 6871905, |
Jan 16 2003 |
GCI OUTDOOR, INC |
Portable collapsible seat |
| 6889393, |
Jul 09 2003 |
|
Combined portable stool and toilet |
| 7260855, |
Jan 18 2006 |
|
Portable individual collapsible latrine |
| 7384097, |
Apr 28 2006 |
Frederick K., Park |
Collapsible support frame for furniture |
| 7401850, |
Mar 14 2006 |
|
Locking device for collapsible seat |
| 7748777, |
Apr 28 2006 |
Frederick K., Park |
Collapsible support frame for furniture |
| 7857380, |
Apr 20 2007 |
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Portable multifunctional chair |
| 8066323, |
Jan 23 2009 |
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Method and apparatus for sitting |
| 218508, |
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| D338345, |
Apr 10 1990 |
Sports Seats Unlimited Corporation |
Collapsible seat |
| D364745, |
Nov 04 1994 |
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Portable golf seat |
| D396569, |
Apr 28 1997 |
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Cane-functioned collapsible chair |
| D398785, |
Feb 28 1997 |
American Recreation Products, LLC |
Convertible camping stool and table |
| D531825, |
Sep 29 2005 |
|
Combination folding chair and toilet support for toddler |
| D570971, |
Sep 06 2007 |
|
Collapsible potty chair seat |
| D595967, |
Aug 22 2005 |
Alan Scott, Parsons |
Campsite comfort portable chair/toilet seat |
| EP15880960001, |
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| FR2850559, |
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| JP2004242975, |
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| JP2006081595, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a