US Patent Issued to Altria Client Services on Nov. 25 for "Additive assembly for electronic vaping device" (Virginia Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,108, issued on Nov. 25, was assigned to Altria Client Services LLC (Richmond, Va.).

"Additive assembly for electronic vaping device" was invented by Georgios Karles (Richmond, Va.), Tracy M. Ogbonlowo (Moseley, Va.), Danielle Crawford (Richmond, Va.) and San Li (Midlothian, Va.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An additive assembly for an e-vaping device includes an adsorbent material that includes adsorbed carbon dioxide. The additive assembly may be in fluid communication with a vaporizer assembly that forms a generated vapor. The adsorbent material may release the carbon dioxide into the generated vapor based on at least a portion of...