Patent
   D548510
Priority
May 31 2005
Filed
May 31 2005
Issued
Aug 14 2007
Expiry
Aug 14 2021
Assg.orig
Entity
unknown
20
13
n/a
The ornamental design for a vacuum flask, as shown and described.

FIG. 1 is front elevation view of a vacuum flask showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is bottom plan view thereof.

Huang, Teh-hslung Frank

Patent Priority Assignee Title
D560951, Sep 23 2005 LIFETIME BRANDS EUROPE LIMITED Plunger pot
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D607685, Apr 20 2009 FOREMOST B V Milk frother
D607686, Feb 10 2009 FOREMOST B V Milk frother
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D731226, Sep 20 2013 Electrolux Appliances Aktiebolag Kettle
D750426, Apr 23 2014 Takeya USA Corporation Pitcher
D799258, Apr 23 2014 Takeya USA Corporation Pitcher
D887194, Mar 02 2020 Jug
D961980, Jan 20 2022 Jug
ER1161,
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Patent Priority Assignee Title
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 31 2005Phoenix Vacuum Flask Company Ltd.(assignment on the face of the patent)
Jul 07 2005HUANG, TEH-HSLUNG FRANKPhoenix Vacuum Flask Company LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0167970913 pdf
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