Oscar Francisco Swenson Pontes

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Rio de Janeiro, BR

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Patents Grantslast 30 patents

Information Patent Grant
Method of extracting volatile compounds from tobacco material
- Patent number 11,717,021
- Issue date Aug 8, 2023
- British American Tobacco (Investments) Limited
- Oscar Francisco Swenson Pontes
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Hybrid tobacco plants from crosses between flue-cured and air-cured...
- Patent number 11,439,115
- Issue date Sep 13, 2022
- British American Tobacco (Investments) Limited
- Oscar Francisco Swenson Pontes
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF EXTRACTING VOLATILE COMPOUNDS FROM TOBACCO MATERIAL
- Publication number 20230165300
- Publication date Jun 1, 2023
- British American Tobacco (Investments) Limited
- Oscar Francisco Swenson Pontes
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HYBRID TOBACCO PLANTS FROM CROSSES BETWEEN FLUE-CURED AND AIR-CURED...
- Publication number 20200229370
- Publication date Jul 23, 2020
- British American Tobacco (Investments) Limited
- Oscar Francisco Swenson Pontes
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD
- Publication number 20200187551
- Publication date Jun 18, 2020
- British American Tobacco (Investments) Limited
- Oscar Francisco Swenson Pontes
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES