INVENTORS' CIRCLE newest patent approv als New Feature August 2013 Spray 37 Method and apparatus to charge aerosol containers with fluid, and method to clean a charging apparatus U.S. Patent No. 8,381,778 B2 Friesland Brands B.V. (Netherlands) Method for charging an aerosol container with fluid, comprising: • providing an aerosol container having a reservoir comprising a product, for example a food product, and having product discharge means; • gradually supplying a fluid to the reservoir of the container via the discharge means thereof; and • applying a mixing movement to the container, to mix the fluid and product at least partly with each other, characterized in that the mixing movement is such that at least a first virtual point of a virtual centre line of the container reservoir follows an endless path around a respective virtual axis. Foamable Suspension Gel U.S. Patent No. 8,158,109 B2 Stiefel Research Australia Stiefel Research Australia, Rowville, Australia, was awarded a patent for a foamable suspension gel. The aqueous foamable suspension gel in a pressurized container is comprised of an aqueous phase comprising water, benzoyl peroxide as the sole active agent suspended in the aqueous phase, a thickening agent and an aerosol propellant. The foamable suspension gel comprises at least 30% by weight based on the total weight of the gel of water and is alcohol-free and oil-free, and it forms a homogenous foam when dispensed from the pressurized container. Insecticide U.S. Patent No. 8,337,871 B2 Endura S.p.A. Endura S.p.A., Bologna, Italy, patented a cyclodextrin inclusion complex comprising an active principle being a component with insecticidal activity belonging to the pyrethroid class and/or ketoconazole; and piperonyl butoxide. Both components are jointly complexed within cyclodextrin.
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