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PTO
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Dossier
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Patent
D270604
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Priority
May 11 1981
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Filed
May 11 1981
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Issued
Sep 20 1983
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Expiry
Sep 20 1997
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Assg.orig
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Entity
unknown
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14
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4
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n/a
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The ornamental design for a portable cooler, as shown and described.
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FIG. 1 is a view in perspective of a portable cooler, showing my new
design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is another view in perspective thereof showing the front, bottom and
left side faces thereof.
Zauft, Donald A.
| Patent |
Priority |
Assignee |
Title |
| D331317, |
Oct 10 1990 |
|
Container for car cleaning equipment |
| D334504, |
Dec 13 1991 |
|
Combined baby bottle heater and cooler |
| D369722, |
May 19 1995 |
|
Cooler |
| D807123, |
Jan 29 2016 |
The Metal Ware Corporation |
Cooler |
| D807124, |
Jan 29 2016 |
The Metal Ware Corporation |
Cooler |
| D818323, |
Jan 29 2016 |
The Metal Ware Corporation |
Plug for a cooler |
| D826027, |
Jun 19 2017 |
The Metal Ware Corporation |
Latch |
| D836995, |
Jun 19 2017 |
The Metal Ware Corporation |
Cooler |
| D866267, |
Jan 29 2016 |
The Metal Ware Corporation |
Cooler |
| D870520, |
Jan 29 2016 |
The Metal Ware Corporation |
Cooler |
| D883752, |
Jun 19 2017 |
The Metal Ware Corporation |
Cooler |
| D887787, |
Jan 29 2016 |
The Metal Ware Corporation |
Plug for a cooler |
| D964434, |
Oct 30 2020 |
Electrolux Home Products, Inc |
Portable refrigerator |
| D964435, |
Oct 30 2020 |
Electrolux Home Products, Inc |
Portable refrigerator |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a