Invention Grant
US09386803B2 Tobacco smoke filter for smoking device with porous mass of active particulate
有权
烟草烟雾过滤器用于具有多孔质量的活性颗粒的吸烟装置
- Patent Title: Tobacco smoke filter for smoking device with porous mass of active particulate
- Patent Title (中): 烟草烟雾过滤器用于具有多孔质量的活性颗粒的吸烟装置
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Application No.: US12981909Application Date: 2010-12-30
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Publication No.: US09386803B2Publication Date: 2016-07-12
- Inventor: Peter Burke , Meinhard Gusik , Julia Hufen , Luis Jimenez , Raymond Robertson , Ramesh Srinivasan
- Applicant: Peter Burke , Meinhard Gusik , Julia Hufen , Luis Jimenez , Raymond Robertson , Ramesh Srinivasan
- Applicant Address: US TX Dallas
- Assignee: Celanese Acetate LLC
- Current Assignee: Celanese Acetate LLC
- Current Assignee Address: US TX Dallas
- Agency: McDermott Will & Emery LLP
- Main IPC: A24D3/12
- IPC: A24D3/12 ; A24D3/06 ; A24D3/08 ; A24D3/16 ; D04H1/407 ; A24D3/14
Abstract:
A tobacco smoking device comprises a porous mass of active particles adapted to enhance a tobacco smoke flowing over said active particles and binder particles. The active particles comprises about 1-99% weight of the porous mass, and the binder particles comprises about 1-99% weight of said porous mass. The active particles and said binder particles are bound together at randomly distributed points throughout the porous mass. The active particles have a greater particle size than the binder particles.
Public/Granted literature
- US20110162667A1 TOBACCO SMOKE FILTER FOR SMOKING DEVICE WITH POROUS MASS OF ACTIVE PARTICULATE Public/Granted day:2011-07-07
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