Composite materials
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Sep 19, 2017
Issued Date -
Mar 26, 2015
app pub date -
Sep 25, 2014
filing date -
Sep 25, 2013
priority date (Note) -
Published
status (Latency Note)
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Abstract
A composite material comprises of at least first and second layers, each comprising a polymeric matrix material and wound tows for reinforcement. The tows are wound in opposite directions in each of the first and second layers such that overlapping tows form crossover regions. The wound tows in the second layer are arranged such that the crossover regions are formed to be laterally offset from the crossover regions in the first layer.
First Claim
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Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
EP | B1 | EP2853376 | Sep 25, 2013 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
Patent | Composite materials | Sep 19, 2018 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
CROMPTON TECHNOLOGY GROUP LIMITED | CHALKER WAY BANBURY OXFORDSHIRE OX16 4XD |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Giddings, Peter F | Oxford, GB | 3 | 12 |
# of filed Patents : 3 Total Citations : 12 | |||
Henry, Nicholas J | Woodford Halse, GB | 19 | 187 |
# of filed Patents : 19 Total Citations : 187 | |||
Riaz, Mohammed K | Redditch, GB | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
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- B29C Class
- 0 % this patent is cited more than
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