Smoking article

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12048325
APP PUB NO 20190191760A1
SERIAL NO

16291317

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An aerosol-generation system for a smoking article comprises an aerosol-generating segment and a heat generation segment. The heat generation segment has a length and includes a heat source. The aerosol-generation system for a smoking article also comprises an insulator having at least a portion extending beyond the second end of the heat source, such that the portion is axially arranged in a lengthwise direction proximate to the aerosol-generating segment. Each segment is physically separate and in a heat exchange relationship. The heat source comprises a carbonaceous material.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
R J REYNOLDS TOBACCO COMPANYWINSTON-SALEM NC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Banerjee, Chandra Kumar Clemmons, US 28 2230
Sears, Stephen Benson Siler City, US 152 7910
Taylor, Joanne Naomi Germanton, US 12 1110

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

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 30, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 30, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 30, 2036
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