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Ivana Basarabova
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Medzilaborce, SK
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Patents Grants
last 30 patents
Information
Patent Grant
Composition comprising an iodide and a derivative of hyaluronic aci...
Patent number
11,425,907
Issue date
Aug 30, 2022
Contipro a.s.
Radovan Buffa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chlorinated derivative of hyaluronic acid, method of preparation th...
Patent number
11,427,652
Issue date
Aug 30, 2022
Contipro a.s.
Radovan Buffa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Unsaturated derivatives of polysaccharides, method of preparation t...
Patent number
10,618,984
Issue date
Apr 14, 2020
Contipro a.s.
Radovan Buffa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Conjugates of oligomer of hyaluronic acid or of a salt thereof, met...
Patent number
10,023,658
Issue date
Jul 17, 2018
Contipro a.s.
Radovan Buffa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hyaluronic acid derivative, method of preparation thereof, method o...
Patent number
9,522,966
Issue date
Dec 20, 2016
Contipro Biotech s.r.o.
Radovan Buffa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION COMPRISING AN IODIDE AND A DERIVATIVE OF HYALURONIC ACI...
Publication number
20210345610
Publication date
Nov 11, 2021
Contipro a.s.
Radovan BUFFA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
CHLORINATED DERIVATIVE OF HYALURONIC ACID, METHOD OF PREPARATION TH...
Publication number
20210332161
Publication date
Oct 28, 2021
Contipro a.s.
Radovan BUFFA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIMICROBIAL COMPOSITION COMPRISING A POLYSACCHARIDE, A STABILIZI...
Publication number
20200179445
Publication date
Jun 11, 2020
Contipro a.s.
Radovan BUFFA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Unsaturated Derivatives of Polysaccharides, Method of Preparation T...
Publication number
20190169317
Publication date
Jun 6, 2019
Contipro a.s.
Radovan Buffa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Conjugates of Oligomer of Hyaluronic Acid or of a Salt Thereof, Met...
Publication number
20170015759
Publication date
Jan 19, 2017
Contipro a.s.
Radovan Buffa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hyaluronic Acid Derivative, Method of Preparation Thereof, Method o...
Publication number
20150175717
Publication date
Jun 25, 2015
CONTIPRO BIOTECH S.R.O.
Radovan Buffa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE