Inventor · disambiguated record
Nikolas Andrei Romaniuk
Also filed as: ROMANIUK NIKOLAS · ROMANIUK NIKOLAS A · ROMANIUK NIKOLAS ANDREI
19 granted patents·5 pending applications·23 citations·filing 2014–2025
92Inventor score
Top patents by PatentIndex Score
24 records- 0192US12091361B2Lime-based cement extender compositions, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Sep 17, 2024·3 cites·17 claims
- 0292US11919813B2Lime-based cement extender compositions, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2022·Granted Mar 5, 2024·4 cites·11 claims
- 0391US10647606B2Treatment of oil sands tailings with lime at elevated pH levelsGRAYMONT WESTERN CANADA INC·Filed 2017·Granted May 12, 2020·5 cites·23 claims
- 0490US10894730B2Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2019·Granted Jan 19, 2021·3 cites·22 claims
- 0587US11725148B2Calcined clay tailings and/or calcined mine waste, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2021·Granted Aug 15, 2023·1 cites·20 claims
- 0686US12459868B2Systems and methods for storing and mineralizing carbon dioxide with limeGRAYMONT WESTERN CANADA INC·Filed 2024·Granted Nov 4, 2025·0 cites·15 claims
- 0786US12319619B2Lime-based cement extender compositions, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 0886US11618697B2Treatment of tailings streams with one or more dosages of lime, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2021·Granted Apr 4, 2023·1 cites·20 claims
- 0986US11414335B2Reducing undesirable emissions from sediments via treatment with limeGRAYMONT WESTERN CANADA INC·Filed 2021·Granted Aug 16, 2022·2 cites·20 claims
- 1086US11027995B2Treatment of tailings streams with one or more dosages of lime, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2018·Granted Jun 8, 2021·2 cites·30 claims
- 1185US11718543B2Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2020·Granted Aug 8, 2023·1 cites·20 claims
- 1284US12371622B2Calcined clay tailings and/or calcined mine waste, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 1384US12122722B2Systems and methods for storing and mineralizing carbon dioxide with limeGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Oct 22, 2024·0 cites·15 claims
- 1484US11724946B2Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2020·Granted Aug 15, 2023·1 cites·20 claims
- 1584US2025388498A1Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2025·Application pending·0 cites
- 1683US12351493B2Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 1781US12209039B2Treatment of tailings streams with one or more dosages of lime, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Jan 28, 2025·0 cites·27 claims
- 1879US11613485B2Treatment of tailings with lime at elevated PH levelsGRAYMONT WESTERN CANADA INC·Filed 2022·Granted Mar 28, 2023·0 cites·20 claims
- 1975US12209041B2Reducing undesirable emissions from sediments via treatment with limeGRAYMONT WESTERN CANADA INC·Filed 2022·Granted Jan 28, 2025·0 cites·20 claims
- 2070US11390550B2Treatment of oil sands tailings with lime at elevated PH levelsGRAYMONT WESTERN CANADA INC·Filed 2020·Granted Jul 19, 2022·0 cites·20 claims
- 2165US2025197280A1Compositions comprising lime and pozzolan, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2024·Application pending·0 cites
- 2263US2025002414A1Cementitious products including admixtures, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2024·Application pending·0 cites
- 2343US2014202928A1Method for destabilizing bitumen-water and oil-water emulsions using limeAPEX ENGINEERING INC·Filed 2014·Application pending·0 cites
- 2430US2020354624A1Methods For Unconventional Oil Recovery (UOR) By Water-Lipids or Lipids By-Products and Water-Solvent-Lipids or Lipids By-Products Emulsions FloodingAPEX ENG INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →