US Patent No: 8,100,137
Number of patents in Portfolio can not be more than 2000
Hair ornament
Stats
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Jan 24, 2012
Issued date -
Jul 10, 2009
filing date -
12/458,409
serial no -
In Force
status
Importance
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Abstract
An hair ornament includes a hairpin, which has an eyelet and two spiral spring wires extended from the eyelet and spirally intersected with each other, an ornament, and a connector, which has a front end fastened to the eyelet of the hairpin and a rear end pivotally connected to the ornament for enabling the hairpin to be biased relative to the ornament between an open position for insertion through the hair of a user and a close position to secure the ornament to the hair of the user.
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First Claim
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International Classification(s)
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- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| D540982 Hair-clip | 5 | 2005 | |
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| 5,271,421 Hair retaining device | 20 | 1992 | |
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| 2008/0223,396 Hair clip and hairpin combination | 1 | 2007 | |
Patent Citation Ranking
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