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PTO
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Patent
D318628
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Priority
Sep 26 1988
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Filed
Sep 26 1988
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Issued
Jul 30 1991
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Expiry
Jul 30 2005
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Assg.orig
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Entity
unknown
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7
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6
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n/a
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The ornamental design for a tennis score keeper, as shown and described.
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FIG. 1 is a front elevation of a tennis score keeper showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a perspective view thereof; and
FIG. 4 is a right side elevation thereof.
Ralston, N. O.
| Patent |
Priority |
Assignee |
Title |
| 11400358, |
Oct 08 2020 |
|
Pickleball scorekeeping device and method |
| D418431, |
May 24 1999 |
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Adjustable scorekeeping apparatus for the game of tennis |
| D454311, |
May 25 2001 |
|
Score display device |
| D468649, |
Feb 08 2002 |
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Portable tennis score board with remote control |
| D518390, |
Jun 21 2005 |
BACKYARD SCOREBOARDS, LLC |
Game scoreboard |
| D615423, |
Feb 02 2010 |
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Score board post |
| D644131, |
Nov 05 2009 |
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Score indicator for tennis courts |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
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Maintenance Schedule |
n/a