Springvale, Maine
United States
4
2013-10-17
The entities that hold a legal rights for patent applications filed by inventor Duncan Joanna:
Joanna Duncan from Springvale, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Absorption Media for Scrubbing CO2 from a Gas Stream and Methods Using the Same
#2 | 2010-12-23SCRUBBING OF AMMONIA WITH UREA AMMONIUM NITRATE SOLUTION
#3 | 2010-04-15CARBON DIOXIDE SCRUBBING WITH AMMONIUM CARBONATE AND AMMONIA VAPOR CONTROL
#4 | 2010-04-08REMOVAL OF CARBON DIOXIDE FROM FLUE GAS STREAMS USING MIXED AMMONIUM/ALKALI SOLUTIONS
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