US Patent No: D604363
Number of patents in Portfolio can not be more than 2000
Marker refill
Stats
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Nov 17, 2009
Issued date -
May 8, 2008
filing date -
29/317,894
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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| D553683 Writing instrument refill | 12 | 2005 | |
| D566766 Writing instrument cap | 11 | 2007 | |
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| D559314 Pen | 3 | 2006 | |
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| D393485 Writing instrument | 12 | 1996 | |
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| 6,048,121 Dry marker and eraser system | 25 | 1998 | |
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| D359307 Writing instrument | 12 | 1991 | |
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| 6,688,792 Stackable markers | 10 | 2002 | |
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| D318538 Combined cosmetic applicator and cap | 17 | 1989 | |
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| D408592 Cosmetic dispenser | 19 | 1997 | |
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| D427239 Marking instrument | 9 | 1999 | |
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| D329823 Combined pen and signalling light | 22 | 1991 | |
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| D286546 Felt tip pen | 35 | 1984 | |
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| 4,828,419 Cake cosmetic applicator | 18 | 1986 | |
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| D352703 Plotter pen housing | 5 | 1990 | |
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| D283140 Writing instrument | 15 | 1983 | |
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| 5,851,079 Simplified undirectional twist-up dispensing device with incremental dosing | 39 | 1996 | |
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| D328311 Ballpoint pen | 30 | 1989 | |
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| D433704 Pen | 49 | 1995 | |
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| D497181 Gel pen | 4 | 2003 | |
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| D306494 Perfume applicator | 17 | 1987 | |
| D389188 Cap and retainer assembly | 8 | 1995 | |
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 | May 17, 2013 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 17, 2017 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 17, 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 |