Featured patents

Electronic Vaporizer That Simulates Smoking With Power Control
US 08820330 B2, Sept. 2, 2014, Smoking simulator, Brandon Ward et al. / Evolv, LLC (Ashtabula, US)
An electronic vaporizer device used to simulate smoking, comprising:…

Filter for Smoking
US 08826916 B2, Sept. 9, 2014, Plural diverse elements, Takashi Hasegawa et al. / Japan Tobacco Inc. (Tokyo, JP)
A filter for smoking, comprising:…

Tobacco-Free Pouched Product Containing Flavor Beads Providing Immediate and Long Lasting Flavor Release
US 08747562 B2, June 10, 2014, Naturally occurring or synthetic duplicate, Daqing Wu et al. / Philip Morris USA Inc. (Richmond, US)
A tobacco-free oral pouch product providing immediate and long lasting flavor…

Composite Materials and Their Use in Smoking Articles
US 08746254 B2, June 10, 2014, Absorbent or particulate, Jay A Fournier et al. / Philip Morris USA Inc. (Richmond, US)
A method of making a cigarette comprising the steps of:…

Filter Element Comprising Multifunctional Fibrous Smoke-Altering Material
US 08720450 B2, May 13, 2014, By chemical reaction, e.g., ion-exchange, chelating, catalytic, etc., Andries Don Sebastian / R.J. Reynolds Tobacco Company (Winston-Salem, US)
A filter element adapted for use in a smoking article and providing filtration…

Electronic Cigarette With Solid Tobacco Substance
US 08714161 B2, May 6, 2014, Smoking simulator, Qiuming Liu
An electronic cigarette with solid tobacco substance comprising:…

Oral Chewable Tobacco Product and Method of Manufacture Thereof
US 08640714 B2, Feb. 4, 2014, Compositions, e.g., smoking or chewing mixture or medium, Padmanabha Reddy Ettireddy et al. / Philip Morris USA Inc. (Richmond, US)
An oral chewable tobacco product comprising:…

Tobacco Articles
US 08627827 B2, Jan. 14, 2014, Smoking simulator, Frank Scott Atchley et al. / U.S. Smokeless Tobacco Company (Richmond, US)
An article, comprising:…

Oral Moist Smokeless Tobacco Products With Net-Structured Gel Coating and Methods of Making
US 08539958 B2, Sept. 24, 2013, Compositions, e.g., smoking or chewing mixture or medium, Shengsheng Liu et al. / Philip Morris USA Inc. (Richmond, US)
A pre-portioned oral tobacco product comprising:…

Feeder System for Rod Components of Tobacco Products
US 08448647 B2, May 28, 2013, Including arranging, collecting, or delivering, Robert William Benford et al. / R. J. Reynolds Tobacco Company (Winston-Salem, US)
A feeder system for feeding rod components of a tobacco product, said feeder…

Patentorg has 193 documents under Tobacco Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot