Patent applications and USPTO patent grants for Stockhamer; Lee.The latest application filed is for "apparatus with exhaust spacer to improve filtration of pathogens in respiratory emissions of sneezes".
Patent | Date |
---|---|
Apparatus with Exhaust Spacer to Improve Filtration of Pathogens in Respiratory Emissions of Sneezes App 20150013681 - Stockhamer; Lee | 2015-01-15 |
Method and apparatus for preventing the spread of germs while coughing or sneezing Grant 7,690,050 - Stockhamer April 6, 2 | 2010-04-06 |
Method and Apparatus for Preventing the Spread of Germs While Coughing or Sneezing App 20070118943 - Stockhamer; Lee | 2007-05-31 |
Waterproof microphone and speaker Grant 6,061,457 - Stockhamer May 9, 2 | 2000-05-09 |
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