Inventor · disambiguated record
L. Mark Hewitt
Also filed as: HEWITT L MARK
2 granted patents·1 pending application·0 citations·filing 2011–2016
30Inventor score
Files withHER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINI OF ENV1HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF ENVIRONMENT1MILESTONE CRAIG BRENNAN1
Top patents by PatentIndex Score
3 records- 0142US2016326695A1Process for refining chemicals from pulp and paper mill effluentHER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINI OF ENV·Filed 2016·Application pending·0 cites
- 0241US8993809B2Process for refining chemicals from pulp and paper mill wastewatersMILESTONE CRAIG BRENNAN·Filed 2011·Granted Mar 31, 2015·0 cites·21 claims
- 0339US9394211B2Process for refining chemicals from pulp and paper mill wastewatersHER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF ENVIRONMENT·Filed 2015·Granted Jul 19, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →