Mallorytown
Canada
14
2025-02-13
The entities that hold a legal rights for patent applications filed by inventor Dwyer Gary E.:
Gary E. Dwyer from Mallorytown, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
RESPIRATOR NEGATIVE PRESSURE FIT CHECK DEVICES AND METHODS
#2 | 2022-03-10FILTER CARTRIDGE HOLDER WITH FIT-CHECK DEVICE
#3 | 2021-09-23Respirator negative pressure fit check devices and methods
#4 | 2018-12-20Filter cartridge comprising filter media with adhesively edge-sealed ends, and method of making and using
#5 | 2018-12-13Filter cartridge holder with fit-check device
#6 | 2014-12-25Filter systems including patterned optical analyte sensors and optical readers
#7 | 2014-09-11Respirator negative pressure fit check devices and methods
#8 | 2014-08-07Respirator negative pressure fit check devices and methods
#9 | 2014-08-07Respiratory mask having a clean air inlet chamber
#10 | 2013-07-25Filter systems including patterned optical analyte sensors and optical readers
#11 | 2013-05-23Side plug-in filter cartridge
#12 | 2013-01-10Filter systems including optical analyte sensors and optical readers
#13 | 2011-12-22Refillable filter system
#14 | 2011-06-02Air filtration device
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