Summerville, South Carolina
United States
4
2017-02-02
The entities that hold a legal rights for patent applications filed by inventor Byrd Brian E.:
Brian E. Byrd from Summerville, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Coordinated control of HFCWO and cough assist devices
#2 | 2016-05-19Filtration unit useable in a respiratory therapy device
#3 | 2014-05-29Respiratory therapy device and filtration units therefor
#4 | 2009-10-22Breathing exercise apparatus
774787 ⎘