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Charles Adriano DUVOISIN
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Sao Bento do Sul, SC, BR
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for the separation of oil/water emulsions by elec...
Patent number
11,608,474
Issue date
Mar 21, 2023
Charles Adriano Duvoisin
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
System and method for the electromagnetic energizing of packaged co...
Patent number
11,357,243
Issue date
Jun 14, 2022
Charles Adriano Duvoisin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Compact device for electrolytic sterilization of food and utensils
Patent number
10,143,222
Issue date
Dec 4, 2018
Charles Adriano Duvoisin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Disinfection composition, disinfection method, disinfection protoco...
Patent number
10,077,416
Issue date
Sep 18, 2018
TUPER S.A.
Charles Adriano Duvoisin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Constructive feature introduced in toothbrush hygiene device
Patent number
9,095,634
Issue date
Aug 4, 2015
TUPER S.A.
Frank Bollmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR THE SEPARATION OF OIL/WATER EMULSIONS BY ELEC...
Publication number
20230041128
Publication date
Feb 9, 2023
Charles Adriano Duvoisin
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
SYSTEM AND METHOD FOR NEUTRALIZING PESTICIDES OR SIMILAR AGENTS CON...
Publication number
20190350214
Publication date
Nov 21, 2019
Charles Adriano Duvoisin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
SYSTEM AND METHOD FOR THE ELECTROMAGNETIC ENERGIZING OF PACKAGED CO...
Publication number
20190174801
Publication date
Jun 13, 2019
Charles Adriano DUVOISIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR THE STERILIZATION BY ELECTROLYSIS OF CLOSED C...
Publication number
20170258118
Publication date
Sep 14, 2017
BCGI INDÚSTRIA DE MÁQUINAS E GESTÃO DE ATIVOS INTANGÍVEIS SPE LTDA.
Charles Adriano DUVOISIN
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
DISINFECTION COMPOSITION, DISINFECTION METHOD, DISINFECTION PROTOCO...
Publication number
20170021044
Publication date
Jan 26, 2017
TUPER S.A.
Charles Adriano Duvoisin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
DISINFECTION COMPOSITION, DISINFECTION METHOD, DISINFECTION PROTOCO...
Publication number
20170022455
Publication date
Jan 26, 2017
TUPER S.A.
Charles Adriano Duvoisin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
COMPACT DEVICE FOR ELECTROLYTIC STERILIZATION OF FOOD AND UTENSILS
Publication number
20160135492
Publication date
May 19, 2016
Charles Adriano Duvoisin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
CONSTRUCTIVE FEATURE INTRODUCED IN TOOTHBRUSH HYGIENE DEVICE
Publication number
20140234175
Publication date
Aug 21, 2014
TUPER S.A.
Frank Bollmann
A46 - BRUSHWARE