Inventor · disambiguated record
Chathuranga C. De Silva
Also filed as: DE SILVA CHATHURANGA · DE SILVA CHATHURANGA C
1 granted patent·8 pending applications·0 citations·filing 2015–2023
4Inventor score
Files withUNIV COLUMBIA9
Top patents by PatentIndex Score
9 records- 0160US2023180749A1Stable Botanical Antimicrobial CompositionsUNIV COLUMBIA·Filed 2023·Application pending·0 cites
- 0259US2019374573A1Botanical film-forming acne compositionsUNIV COLUMBIA·Filed 2019·Application pending·0 cites
- 0358US2021346425A1Botanical film-forming acne compositionsUNIV COLUMBIA·Filed 2021·Application pending·0 cites
- 0449US2023247990A1Stable Botanical Antimicrobial CompositionsUNIV COLUMBIA·Filed 2021·Application pending·0 cites
- 0543US2021196621A1Alcohol-free botanical oral care productsUNIV COLUMBIA·Filed 2019·Application pending·0 cites
- 0643US2021355276A1Ketals and Polyketals as Release AgentsUNIV COLUMBIA·Filed 2019·Application pending·0 cites
- 0738US2019133126A1Coatings and methods for infection-resistant medical devicesUNIV COLUMBIA·Filed 2017·Application pending·0 cites
- 0838US2020352991A1Polymer films with antimicrobial agentsUNIV COLUMBIA·Filed 2018·Application pending·0 cites
- 0930US11331392B2Biodegradable thermo-responsive polymers and uses thereofUNIV COLUMBIA·Filed 2015·Granted May 17, 2022·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →