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United States of America Design
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Sep 26, 2023
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Nov 22, 2022
filing date -
Nov 22, 2022
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
YIWU WAHA HOME APPLIANCE CO LTD | YIWU |
International Classification(s)

- 2022 Application Filing Year
- 2803 Class
- 672 Applications Filed
- 672 Patents Issued To-Date
- 100 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
He, Pei | Hengyang, CN | 13 | 24 |
# of filed Patents : 13 Total Citations : 24 |
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Patent Citation Ranking
- 1 Citation Count
- 2803 Class
- 71.39 % this patent is cited more than
- 2 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Mar 26, 2027 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 26, 2031 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 26, 2035 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
Full Text
US Patent No: 7309745
Coating material for a grafted ignition wire
Abstract
A silicone coating material is operative to graft a silicone polymer coating on an ignition wire. The ignition wire includes an insulated conductor with an inner conductive core and an outer insulating jacket layer which has an outer surface. The silicone coating material is applied to the outer surface of the insulating jacket layer and includes a silicone prepolymer, a coupling agent, a catalyst, and a graft initiator. The graft initiator is operative to prepare the outer surface of the insulating jacket to receive by grafting the coating layer including the silicone prepolymer and the coupling agent, and the catalyst is operative to promote grafting by polymerization of the coating layer.
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