USPTO SITE FACE SEAL UTILITY PATENT

Entirely novel filtering facepiece respirator faceseal design that custom fits to the user's individual facial features. The extremely high functioning faceseal allows for the greatest possible protection for the wearer of a filtering facepiece respirator against particulate aerosol hazards, including those in the nanoparticle size ranges of many viral pathogens---including H1N1 flu. The faceseal prototype has been scientifically studied, with results published in peer-reviewed journals and presented at national and international aerosol conferences. Read less