ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,181, issued on Nov. 3, was assigned to British American Tobacco Ltd. (London). "Tobacco treatment" was invented by Cleber Da Rodda (London),... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,182, issued on Nov. 3. "Hemp snuff" was invented by Robert Dale (Culver, Ore.), Lifen Huang So (Culver, Ore.) and Timothy Riddle (Appleton, ... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,183, issued on Nov. 3, was assigned to Philip Morris Products S.A. (Neuchatel, Switzerland). "Method for evaluating an aerosol-generating ar... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,184, issued on Nov. 3, was assigned to IP Trademark Holdings Inc. (Mandeville, La.). "Method and apparatus for constructing finished smoking... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,185, issued on Nov. 3, was assigned to Philip Morris Products S.A. (Neuchatel, Switzerland). "Stable wrapper for aerosol generating article"... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,186, issued on Nov. 3, was assigned to KT&G Corp. (Daejeon, South Korea). "Method of coating tipping paper for smoking article and smoking a... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,187, issued on Nov. 3, was assigned to DELFORTGROUP AG (Traun, Austria). "Wrapping paper having a low diffusion capacity" was invented by Ro... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,188, issued on Nov. 3, was assigned to Philip Morris Products S.A. (Neuchatel, Switzerland). "Aerosol-generating article including upstream ... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,189, issued on Nov. 3, was assigned to Philip Morris Products S.A. (Neuchatel, Switzerland). "Aerosol-generating article with a capsule port... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,190, issued on Nov. 3. "Mouthpiece for holding items for smoking" was invented by Jesse Sternberg (Cutler Bay, Fla.). According to the abst... Read More