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Patents Grants
last 30 patents
Information
Patent Grant
Thiosuccinyl-crosslinked hemoglobin conjugates and methods of use a...
Patent number
11,857,605
Issue date
Jan 2, 2024
Billion King International Limited
Kwok Chu Butt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thiosuccinyl-crosslinked hemoglobin analogs and methods of use and...
Patent number
11,692,022
Issue date
Jul 4, 2023
Billion King International Limited
Kwok Chu Butt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thiosuccinyl-crosslinked hemoglobin analogs and methods of use and...
Patent number
11,479,597
Issue date
Oct 25, 2022
Billion King International Limited
Kwok Chu Butt
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Enteric-coated hemoglobin multiparticulate for oral delivery of hem...
Patent number
10,052,290
Issue date
Aug 21, 2018
Billion King International Ltd.
Bing Lou Wong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oral delivery for hemoglobin based oxygen carriers
Patent number
9,770,490
Issue date
Sep 26, 2017
Billion King International Ltd.
Bing Lou Wong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oral delivery system for hemoglobin based oxygen carriers
Patent number
9,763,889
Issue date
Sep 19, 2017
Billion King International Ltd.
Bing Lou Wong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oral delivery for hemoglobin based oxygen carriers
Patent number
9,066,933
Issue date
Jun 30, 2015
Billion King International Ltd.
Bing Lou Wong
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for the preparation of a heat stable oxygen carrier-containi...
Patent number
8,106,011
Issue date
Jan 31, 2012
Billion King International Limited
Bing Lou Wong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Thiosuccinyl-crosslinked Hemoglobin Analogs and Methods of Use and...
Publication number
20230111100
Publication date
Apr 13, 2023
Billion King International Limited
Kwok Chu BUTT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Thiosuccinyl-crosslinked Hemoglobin Conjugates and Methods of Use a...
Publication number
20220280616
Publication date
Sep 8, 2022
Billion King International Limited
Kwok Chu BUTT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Thiosuccinyl-crosslinked Hemoglobin Analogs and Methods of Use and...
Publication number
20210061885
Publication date
Mar 4, 2021
Billion King International Limited
Kwok Chu BUTT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENTERIC-COATED HEMOGLOBIN MULTIPARTICULATE FOR ORAL DELIVERY OF HEM...
Publication number
20170224626
Publication date
Aug 10, 2017
Billion King International Ltd.
Bing Lou WONG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ORAL DELIVERY SYSTEM FOR HEMOGLOBIN BASED OXYGEN CARRIERS
Publication number
20160375141
Publication date
Dec 29, 2016
Billion King International Ltd.
Bing Lou WONG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ORAL DELIVERY FOR HEMOGLOBIN BASED OXYGEN CARRIERS
Publication number
20150313968
Publication date
Nov 5, 2015
Billion King International Ltd.
Bing Lou WONG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR THE PREPARATION OF A HEAT STABLE OXYGEN CARRIER-CONTAINI...
Publication number
20130219829
Publication date
Aug 29, 2013
Billion King International Limited
Bing Lou WONG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Trademark
last 30 trademarks