Weddington, North Carolina
United States
11
2020-06-11
The entities that hold a legal rights for patent applications filed by inventor Parham Michael:
Michael Parham from Weddington, US has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD AND APPARATUS FOR INTEGRATING CHEMICAL AND ENVIRONMENTAL SENSORS INTO AN AIR PURIFICATION FILTER THROUGH A REUSABLE SENSOR POST
#2 | 2020-05-21HALF FACEPIECE
#3 | 2019-08-22HALF FACEPIECE
#4 | 2017-03-23System and method for monitoring a service life of a filter with a respirator filter sampling port assembly
#5 | 2017-02-23FILTERING FACE RESPIRATOR HAVING OPTIMIZED FACIAL FILTER LOCATION
#6 | 2016-12-08Method and apparatus for integrating chemical and environmental sensors into an air purification filter through a reusable sensor post
#7 | 2016-07-28METHOD AND APPARATUS FOR INTEGRATING CHEMICAL AND ENVIRONMENTAL SENSORS INTO AN AIR PURIFICATION FILTER THROUGH A REUSABLE SENSOR POST
#8 | 2016-01-07Respirator with phase change material
#9 | 2015-02-26Half facepiece
#10 | 2015-02-19Half facepiece
#11 | 2013-06-13Method and apparatus for integrating chemical and environmental sensors into an air purification filter through a reusable sensor port
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