Ignition System
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Jun 5, 2008
app pub date -
Nov 16, 2005
filing date -
Nov 29, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
An ignition system for a smoking machine is disclosed. The ignition system comprises an ignition head (12) for igniting one end of a smoking article which is held by a smoking machine, a sensor (18, 20) for detecting a distance between the end of the smoking article and the ignition head (12) in a direction parallel to the axis of the smoking article, and control means (21) for automatically adjusting ignition conditions in dependence on the detected distance. The sensor (18, 20) is arranged to detect the distance across a range of offset positions of the end of the smoking article in a plane perpendicular to the axis of the smoking article, which range is greater than the width of the end of the smoking article.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
MOLINS PLC | BLAKELANDS MILTON KEYNES MK14 5LU |
International Classification(s)

- 2005 Application Filing Year
- A24F Class
- 50 Applications Filed
- 24 Patents Issued To-Date
- 48 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Twelftree, Martin | Milton Keynes, GB | 3 | 6 |
# of filed Patents : 3 Total Citations : 6 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 2 Citation Count
- A24F Class
- 7.14 % this patent is cited more than
- 17 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
Full Text

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