Bas Castelijn

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Groningen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method for whitening tobacco
- Patent number 11,937,626
- Issue date Mar 26, 2024
- NICOVENTURES TRADING LIMITED
- Bas Castelijn
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method for whitening tobacco
- Patent number 11,369,131
- Issue date Jun 28, 2022
- NICOVENTURES TRADING LIMITED
- Lars Sundvall
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR WHITENING TOBACCO
- Publication number 20220071272
- Publication date Mar 10, 2022
- Nicoventures Trading Limited
- Bas Castelijn
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD FOR WHITENING TOBACCO
- Publication number 20210076731
- Publication date Mar 18, 2021
- Nicoventures Trading Limited
- Lars Sundvall
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES