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Patent
D490121
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Priority
Dec 18 2002
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Filed
Dec 18 2002
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Issued
May 18 2004
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Expiry
May 18 2018
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Assg.orig
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Entity
unknown
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1
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10
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n/a
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The ornamental design for a mortarboard hat balloon weight, as shown.
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FIG. 1 is a left side elevation view illustrating my design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Beckerman, Alan
Patent |
Priority |
Assignee |
Title |
1775185, |
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5016848, |
Aug 17 1989 |
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Pyramidal shaped balloon holder |
5074510, |
Aug 17 1989 |
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Balloon holders |
6422914, |
Dec 29 2000 |
Premium Balloon Accessories |
Dual-function balloon weight |
177223, |
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D321787, |
Jul 21 1989 |
A.M.K. Investments Ltd. |
Key holder |
D401255, |
Feb 02 1998 |
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Balloon weight |
D432043, |
Dec 23 1998 |
Alfieri & St. John S.p.A. |
Article of jewelry |
7164, |
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9005, |
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