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Patent
D572070
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Priority
Mar 02 2007
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Filed
Mar 02 2007
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Issued
Jul 01 2008
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Expiry
Jul 01 2022
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Assg.orig
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Entity
unknown
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2
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15
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n/a
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The ornamental design for a vacuum flask, as shown and described.
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FIG. 1 is a left side view of a vacuum flask showing my new design;
FIG. 2 is a right side view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is an enlarged top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Teh-hsiung, Frank Huang
| Patent |
Priority |
Assignee |
Title |
| 4055273, |
Jun 04 1976 |
Tumble Not Tumbler, Inc. |
Spill-resistant container |
| 4189061, |
Nov 29 1978 |
|
Fixed bottle cover device of compressed air thermos bottle |
| 128406, |
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|
| 171193, |
|
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|
| 222521, |
|
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|
| 223437, |
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|
| D303905, |
Jul 01 1986 |
Industria Auxiliar Manodomesticos, S.A. |
Vacuum flask |
| D410821, |
Jun 16 1998 |
|
Vacuum flask |
| D417590, |
Nov 19 1997 |
THERMOS K K |
Vacuum bottle |
| D481254, |
May 13 2002 |
|
High flow carafe |
| D488340, |
Sep 06 2002 |
WIK Far East, Ltd. |
Coffee-espresso maker |
| D515357, |
Aug 29 2003 |
Ignite USA LLC |
Container |
| D534390, |
Jun 17 2005 |
DE LONGHI S P A |
Insulated container |
| D551014, |
Dec 20 2006 |
Phoenix Vacuum Flask Company, Ltd.; PHOENIX VACUUM FLASK COMPANY, LTD |
Vacuum flask |
| D555416, |
Dec 21 2005 |
PI-Design AG |
Carafe with lid |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a