Jan-Erik Otterstedt

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Simrishamn, SE

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Patents Grantslast 30 patents

Information Patent Grant
Metal containing formulations
- Patent number 12,017,923
- Issue date Jun 25, 2024
- PREBONA AB
- Jan-Erik Otterstedt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Composite sols
- Patent number 11,679,984
- Issue date Jun 20, 2023
- PREBONA AB
- Jan-Erik Otterstedt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Biocidal colloidal dispersions of silica particles with silver ions...
- Patent number 9,108,854
- Issue date Aug 18, 2015
- PREBONA AB
- Jan-Erik Otterstedt
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE SOLS
- Publication number 20240140809
- Publication date May 2, 2024
- PREBONA AB
- Jan-Erik OTTERSTEDT
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PHARMACEUTICAL COMPOSITION COMPRISING A COLLOIDAL DISPERSION AND A...
- Publication number 20210196738
- Publication date Jul 1, 2021
- PREBONA AB
- Claes AHLNECK
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITIONS AND METHODS FOR REDUCING ODOR
- Publication number 20200289692
- Publication date Sep 17, 2020
- PREBONA AB
- Jan-Erik OTTERSTEDT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITE SOLS
- Publication number 20200239322
- Publication date Jul 30, 2020
- PREBONA AB
- Jan-Erik OTTERSTEDT
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METAL CONTAINING FORMULATIONS
- Publication number 20200231454
- Publication date Jul 23, 2020
- PREBONA AB
- Jan-Erik OTTERSTEDT
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Biocidal Colloidal Dispersions of Silica Particles with Silver Ions...
- Publication number 20120301553
- Publication date Nov 29, 2012
- PREBONA AB
- Jan-Erik Otterstedt
- B82 - NANO-TECHNOLOGY