
US Patent No: D618220
Number of patents in Portfolio can not be more than 2000
Clip for a headset
Stats
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Jun 22, 2010
Issued date -
Mar 20, 2009
filing date -
29/334,126
serial no -
In Force
status
Importance
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Abstract
Not Available
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First Claim
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International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| D514549 Headset | 20 | 2004 | |
| D582388 Headset | 7 | 2007 | |
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| D526641 Charge pocket for communications headset | 4 | 2005 | |
| D564500 Communications headset | 20 | 2006 | |
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| D316550 Combined earphone and receiver | 95 | 1988 | |
| D357921 Earphone with microphone | 65 | 1994 | |
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| D526313 Headset | 41 | 2005 | |
| D533540 Headset | 48 | 2005 | |
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| D382874 Talk-listen device | 27 | 1996 | |
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| 5,313,663 Ear mounted RF receiver | 18 | 1992 | |
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| D457513 Earset communicator | 33 | 2000 | |
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| D280896 Portable transmitter | 40 | 1983 | |
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| 4,765,767 Snap-on clip for elongated instruments | 33 | 1985 | |
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| D347635 Telecommunication receiver | 7 | 1991 | |
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| D361058 Remote control unit for operating window blinds | 47 | 1994 | |
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| D519109 Mobile headset | 9 | 2004 | |
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| D573577 Receiver for receiving wireless signal | 21 | 2006 | |
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| D436623 Writing instrument | 7 | 2000 | |
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| D304191 Radio paging receiver | 41 | 1987 | |
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| 6,935,799 Stick-like object receiving member and barrel provided with stick-like object receiving member | 1 | 2003 | |
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| D277753 Radio pager or similar article | 22 | 1982 | |
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| D478067 Headphone | 11 | 2002 | |
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| D590813 Headset | 16 | 2007 | |
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| D464942 Stick radio | 3 | 2001 | |
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| D312391 Writing instrument | 20 | 1989 | |
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| D282378 Marking pen | 45 | 1983 | |
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| D290356 Digital pager | 21 | 1984 | |
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| D538260 Combined speaker, amplifier and microphone | 6 | 2005 | |
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| D471898 Wireless headset | 35 | 2002 | |
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| 7,231,181 Pen-type wireless transceiver for mobile communication terminal using bluetooth | 7 | 2004 | |
Patent Citation Ranking
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Dec 22, 2013 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 22, 2017 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 22, 2021 |
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |