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Patent
D558472
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Priority
Mar 19 2007
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Filed
Mar 19 2007
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Issued
Jan 01 2008
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Expiry
Jan 01 2022
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Assg.orig
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Entity
unknown
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6
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25
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n/a
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The ornamental design for a student focus stool, as shown and described.
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FIG. 1 is a perspective view of a student focus stool;
FIG. 2 is a side view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a top view thereof; and,
FIG. 5 is a bottom view thereof.
Linton, Robert, Diederichs, Christa
| Patent |
Priority |
Assignee |
Title |
| 177025, |
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| 3283733, |
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| 4098478, |
Apr 01 1977 |
NEAT SEATS, INC |
Portable folding seat |
| 4232896, |
Aug 06 1979 |
Lloyd, Caldwell |
Portable and collapsible seat |
| 4653808, |
Apr 29 1983 |
|
Device for supporting a person in a seated position |
| 4676547, |
Nov 04 1986 |
|
Portable spectator's stool |
| 4700914, |
Feb 19 1985 |
G&C Home & Leisure Supplies Limited |
One legged stool |
| 4930839, |
Jul 22 1988 |
Soft Energy Co., Ltd. |
Single-legged chair |
| 5411313, |
Oct 29 1992 |
|
Portable seating device |
| 5441433, |
Apr 21 1994 |
LEISURE PRODUCTS, INC |
Floating stool |
| 6062638, |
Aug 06 1998 |
|
Portable stool |
| 6176545, |
Jul 19 1999 |
Kelli Lemke |
Portable stool |
| 6997511, |
Apr 09 2004 |
TRANSFERT PLUS, S E C |
Seating device |
| 171652, |
|
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|
| 221543, |
|
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|
| D309989, |
Jul 13 1987 |
|
Portable stool for use primarily by huntsman |
| 31697, |
|
|
|
| D330134, |
Feb 08 1990 |
|
Portable table |
| D339003, |
Aug 15 1991 |
|
Portable support seat |
| D350651, |
Dec 30 1992 |
|
Portable one-leg seat |
| D365695, |
Nov 15 1993 |
|
Support for leaning body |
| D459598, |
Jul 13 2001 |
|
One legged stool |
| D464207, |
Jan 24 2001 |
|
Stool to be employed by baseball players, coaches, umpires and the like |
| D473389, |
Feb 28 2002 |
Steelcase Inc |
Seating unit |
| 86535, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a