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Johannes Theodorus CASTROP
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Woudenberg, NL
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Patents Grants
last 30 patents
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Patent Grant
Synthetic antigens for tuberculosis detection
Patent number
12,031,980
Issue date
Jul 9, 2024
KEI INTERNATIONAL LIMITED
Johannes Theodorus Castrop
G01 - MEASURING TESTING
Information
Patent Grant
Method for detecting the presence of mycobacterial material in a sa...
Patent number
11,243,204
Issue date
Feb 8, 2022
KEI INTERNATIONAL LIMITED
Johannes Theodorus Castrop
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for detecting a marker for active tuberculosis
Patent number
10,921,322
Issue date
Feb 16, 2021
KEI INTERNATIONAL LIMITED
Johannes Theodorus Castrop
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
NITROCELLULOSE SHEET COMPRISING IMMOBILIZED IMMUNOGLOBULINS AND LIP...
Publication number
20220065854
Publication date
Mar 3, 2022
KEI INTERNATIONAL LIMITED
Johannes Theodorus CASTROP
G01 - MEASURING TESTING
Information
Patent Application
SYNTHETIC ANTIGENS FOR TUBERCULOSIS DETECTION
Publication number
20210293804
Publication date
Sep 23, 2021
KEI INTERNATIONAL LIMITED
Johannes Theodorus CASTROP
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETECTING THE PRESENCE OF MYCOBACTERIAL MATERIAL IN SAMP...
Publication number
20190302114
Publication date
Oct 3, 2019
KEI INTERNATIONAL LIMITED
Johannes Theodorus CASTROP
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETECTING THE PRESENCE OF MYCOBACTERIAL MATERIAL IN A SA...
Publication number
20190219574
Publication date
Jul 18, 2019
KEI INTERNATIONAL LIMITED
Johannes Theodorus CASTROP
G01 - MEASURING TESTING
Information
Patent Application
METHODS FOR DETECTING A MARKER FOR ACTIVE TUBERCULOSIS
Publication number
20170328901
Publication date
Nov 16, 2017
KEI INTERNATIONAL LIMITED
Johannes Theodorus CASTROP
G01 - MEASURING TESTING