Colton, California
United States
3
2009-11-26
The entities that hold a legal rights for patent applications filed by inventor Partanen John E.:
John E. Partanen from Colton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Addition of Spent Activated Carbon to Asphalt Compositions and to Coking Units as Feedstock or Quencher
#2 | 2009-11-19Addition of Spent Activated Carbon to Asphalt Compositions and to Coking Units as Feedstock or Quencher
#3 | 2008-11-06ADDITION OF SPENT ACTIVATED CARBON TO ASPHALT COMPOSITIONS AND TO COKING UNITS AS FEEDSTOCK OR QUENCHER
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