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Found results for
 patents
1.
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METHOD AND SYSTEM FOR TREATING FISH IN FISH FARMS
| Document Number |
03249849 |
| Status |
Pending |
| Filing Date |
2018-05-24 |
| Open to Public Date |
2025-02-24 |
| Owner |
AKVAFRESH AS (Norway)
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| Inventor |
- Kosberg, Per
- Powell, Mark Darryn
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Abstract
The present invention relates to a method and system for treating fish for calcium sensitive ectoparasites by containing the fish for a period in softened seawater having a salinity in the range from 0.5 to 15 g/kg, determined as the total mass of Na+, K+, Ca2+, Mg2+, CT, HCO3- , CO32-, and SO42- ions being present in a sample of one kg of the softened seawater, and a Ca2+ content of < 100 mg/kg, determined as the mass of Ca2+ ions in a sample of one kg of the softened seawater.
IPC Classes ?
- A01K 61/13 - Prevention or treatment of fish diseases
- A01N 59/06 - AluminiumCalciumMagnesiumCompounds thereof
- A01N 59/08 - Alkali metal chloridesAlkaline earth metal chlorides
- A61K 33/06 - Aluminium, calcium or magnesiumCompounds thereof
- A61K 33/14 - Alkali metal chloridesAlkaline earth metal chlorides
- A61K 35/08 - Mineral watersSeawater
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2.
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SYSTEM FOR BATHING FISH IN MARINE FISH FARMS
| Document Number |
03120416 |
| Status |
Pending |
| Filing Date |
2019-11-21 |
| Open to Public Date |
2020-05-28 |
| Owner |
- AKVAFRESH AS (Norway)
- MARINE HARVEST ASA (Norway)
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| Inventor |
- Ressem, Geir Terje
- Trengereid, Henrik
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Abstract
The present invention relates to a system comprising a container (102) being partly submerged in a fish farm and filled with a softened brackish water having: a salinity in the range from 0.5 g/kg to 15 g/kg, determined as the total mass of Na+, K+, Ca2+, Mg2+, Cl-, HCO3-, CO32-, and SO42- ions being present in a sample of one kg of the water, and a Ca2+ content of = 100 mg/kg, determined as the mass of Ca2+ ions in a sample of one kg of the water, an oxygen supply (101) adapted to adding oxygen to the softened brackish water, and a distribution manifold (107) for injecting softened brackish water to the container.
IPC Classes ?
- A01K 61/13 - Prevention or treatment of fish diseases
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3.
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SYSTEM FOR BATHING FISH IN MARINE FISH FARMS
| Application Number |
EP2019082124 |
| Publication Number |
2020/104604 |
| Status |
In Force |
| Filing Date |
2019-11-21 |
| Publication Date |
2020-05-28 |
| Owner |
- AKVAFRESH AS (Norway)
- MARINE HARVEST ASA (Norway)
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| Inventor |
- Ressem, Geir, Terje
- Trengereid, Henrik
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Abstract
The present invention relates to a system comprising a container (102) being partly submerged in a fish farm and filled with a softened brackish water having: a salinity in the range from 0.5 g/kg to 15 g/kg, determined as the total mass of Na+, K+, Ca2+, Mg2+, Cl-, HCO3-, CO32-, and SO42-ions being present in a sample of one kg of the water, and a Ca2+content of ≤ 100 mg/kg, determined as the mass of Ca2+ ions in a sample of one kg of the water, an oxygen supply (101) adapted to adding oxygen to the softened brackish water, and a distribution manifold (107) for injecting softened brackish water to the container.
IPC Classes ?
- A01K 61/13 - Prevention or treatment of fish diseases
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4.
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METHOD AND SYSTEM FOR TREATING FISH IN FISH FARMS
| Application Number |
EP2018063656 |
| Publication Number |
2018/219777 |
| Status |
In Force |
| Filing Date |
2018-05-24 |
| Publication Date |
2018-12-06 |
| Owner |
AKVAFRESH AS (Norway)
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| Inventor |
- Kosberg, Per
- Powell, Mark, Darryn
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Abstract
The present invention relates to a method and system for treating fish for calcium sensitive ectoparasites by containing the fish for a period in softened seawater having a salinity in the range from 0.5 to 15 g/kg, determined as the total mass of Na+, K+, Ca2+, Mg2+, Cl-, HCO3-, CO32-, and SO42- ions being present in a sample of one kg of the softened seawater, and a Ca2+ content of ≤ 100 mg/kg, determined as the mass of Ca2+ ions in a sample of one kg of the softened seawater.
IPC Classes ?
- A01N 59/06 - AluminiumCalciumMagnesiumCompounds thereof
- A01N 59/08 - Alkali metal chloridesAlkaline earth metal chlorides
- A61K 33/06 - Aluminium, calcium or magnesiumCompounds thereof
- A61K 33/14 - Alkali metal chloridesAlkaline earth metal chlorides
- A61K 35/08 - Mineral watersSeawater
- A01K 61/13 - Prevention or treatment of fish diseases
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