Atomizer and electronic cigarette thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11375750
APP PUB NO 20190274360A1
SERIAL NO

16343658

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is an atomizer, comprising an atomizer body, a suction nozzle assembly, an air inlet, an atomization sheet, a tobacco tar chamber, a tobacco tar guide device and an air outflow passage, in which a tobacco tar separation chamber is provided in the middle of the tobacco tar chamber and an accommodating chamber is provided in the tobacco tar separation chamber.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CHINA TOBACCO HUNAN INDUSTRIAL CO LTDCHANGSHA HUNAN 410007

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dai, Yuangang Hunan, CN 31 615
Guo, Xiaoyi Hunan, CN 58 936
Huang, Wei Hunan, CN 1002 7727
Liu, Jianfu Hunan, CN 67 905
Shen, Lizhou Hunan, CN 15 318
Yi, Jianhua Hunan, CN 59 779
Yin, Xinqiang Hunan, CN 57 880
Yu, Hong Hunan, CN 273 2709
Zhong, Kejun Hunan, CN 58 881

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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 Jan 5, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 5, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 5, 2034
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