US Patent Issued to INVOX BELGIUM on Nov. 25 for "Aerosol delivery of at least two liquid compositions" (German, British Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,748, issued on Nov. 25, was assigned to INVOX BELGIUM NV (Diepenbeek, Belgium).

"Aerosol delivery of at least two liquid compositions" was invented by Juergen Rawert (Cologne, Germany), Frank Bartels (Hattingen, Germany) and Steven Dudley (Brighton, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to the field of inhalation methods and inhalation devices for liquids. In particular, the invention relates to an inhalation method using an inhalation device adapted to separately eject at least two liquid compositions each having different properties, and to a method for the generation of an aerosol of at least two medic...