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Incheon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Hard capsule having improved thickness uniformity
Patent number
10,793,687
Issue date
Oct 6, 2020
LOTTE FINE CHEMICAL CO., LTD.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for preparing hydroxypropyl methylcellulose acetate succinat...
Patent number
10,562,983
Issue date
Feb 18, 2020
LOTTE FINE CHEMICAL CO., LTD.
Sung Hwan Bang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laminated film and method for laminating films
Patent number
9,750,686
Issue date
Sep 5, 2017
LOTTE FINE CHEMICAL CO., LTD.
Sung Hwan Bang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition for enteric hard capsules, and enteric hard capsule pre...
Patent number
9,603,933
Issue date
Mar 28, 2017
LOTTE FINE CHEMICAL CO., LTD.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Film and method of preparing the same
Patent number
9,260,575
Issue date
Feb 16, 2016
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Aqueous composition for enteric hard capsule, method of preparing e...
Patent number
9,044,406
Issue date
Jun 2, 2015
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing enteric hard capsule and enteric hard capsule p...
Patent number
8,710,105
Issue date
Apr 29, 2014
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
AQUEOUS COMPOSITION FOR HARD CAPSULE, AND HARD CAPSULE PRODUCED USI...
Publication number
20160324790
Publication date
Nov 10, 2016
LOTTE FINE CHEMICAL CO., LTD.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AQUEOUS COMPOSITION FOR HARD CAPSULE, AND HARD CAPSULE PRODUCED USI...
Publication number
20160317451
Publication date
Nov 3, 2016
LOTTE FINE CHEMICAL CO., LTD.
Jin Ryul Son
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS COMPOSITION FOR HARD CAPSULE, AND HARD CAPSULE PRODUCED USI...
Publication number
20160317450
Publication date
Nov 3, 2016
LOTTE FINE CHEMICAL CO., LTD.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PREPARING HYDROXYPROPYL METHYLCELLULOSE ACETATE SUCCINAT...
Publication number
20160311932
Publication date
Oct 27, 2016
Sung Hwan BANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HARD CAPSULE
Publication number
20160208125
Publication date
Jul 21, 2016
Samsung Fine Chemicals Co., Ltd.
Jin Ryul SON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LAMINATED FILM AND METHOD FOR LAMINATING FILMS
Publication number
20150306028
Publication date
Oct 29, 2015
Samsung Fine Chemicals Co., Ltd.
Sung Hwan BANG
B32 - LAYERED PRODUCTS
Information
Patent Application
FILM IN WHICH HAZE IS IMPROVED
Publication number
20150307672
Publication date
Oct 29, 2015
SAMSUNG FINE CHEMICALS CO., LTD.
Jin Ryul SON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HARD CAPSULE HAVING IMPROVED THICKNESS UNIFORMITY
Publication number
20150291744
Publication date
Oct 15, 2015
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
AQUEOUS COMPOSITION FOR PREPARING HARD CAPSULE, PREPARATION METHOD...
Publication number
20150197655
Publication date
Jul 16, 2015
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION FOR ENTERIC HARD CAPSULE AND ENTERIC HARD CAPSULE PREPA...
Publication number
20150080479
Publication date
Mar 19, 2015
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FILM AND METHOD OF PREPARING THE SAME
Publication number
20150027343
Publication date
Jan 29, 2015
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
COMPOSITION FOR ENTERIC HARD CAPSULES, AND ENTERIC HARD CAPSULE PRE...
Publication number
20130203868
Publication date
Aug 8, 2013
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF PREPARAING ENTERIC HARD CAPSULE AND ENTERIC HARD CAPSULE...
Publication number
20130072579
Publication date
Mar 21, 2013
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AQUEOUS COMPOSITION FOR ENTERIC HARD CAPSULE, METHOD OF PREPARING E...
Publication number
20120161364
Publication date
Jun 28, 2012
Samsung Fine Chemicals Co., Ltd.
Jin Ryul Son
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE