DONG-A ST CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 13242
 
  
 
C07D HETEROCYCLIC COMPOUNDS 8154
 
  
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 361
 
  
 
A21D TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF 123
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 163
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169
 
  
 
C07K PEPTIDES 1135

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0065,768 GAS SUBSTITUTION DEVICEMar 04, 16Mar 08, 18[B65B]
2017/0368,122 COMPOSITION CONTAINING PORIA COCOS BARK EXTRACT FOR PREVENTING, IMPROVING OR TREATING NEURODEGENERATIVE DISORDERSDec 03, 15Dec 28, 17[A61K]
2017/0340,638 STABLE PHARMACEUTICAL COMPOSITION COMPRISING PEMETREXED OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOFNov 06, 15Nov 30, 17[A61K]
2017/0224,754 PHARMACEUTICAL COMPOSITION CONTAINING COMBINATION EXTRACTS OF MOUTAN ROOT BARK, ANGELICA DAHURICA ROOT, BUPLEURUM ROOT OR FRACTIONS THEREOF FOR PREVENTION AND TREATMENT OF NEURODEGENERATIVE DISORDERMar 08, 17Aug 10, 17[A61K, A23L, A21D]
2017/0216,390 COMPOSITION COMPRISING THE EXTRACT OF HERBS FOR PREVENTING OR TREATING NEURODEGENERATIVE DISORDERSApr 10, 17Aug 03, 17[A61K, A23L]
2017/0209,515 COMPOSITION COMPRISING THE EXTRACT OF HERBAL COMBINATION FOR PREVENTING OR TREATING DIABETIC PERIPHERAL NEUROPATHYApr 10, 17Jul 27, 17[A61K, A23L]
2017/0057,955 Pyridopyrimidinone Compounds for Modulating the Catalytic Activity of Histone Lysine Demethylases (KDMs)Aug 25, 16Mar 02, 17[C07D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9834550 Pyridopyrimidinone compounds for modulating the catalytic activity of histone lysine demethylases (KDMs)Oct 27, 15Dec 05, 17[A61K, C07D]
9828339 Biphenyl derivatives and methods for preparing sameJul 17, 14Nov 28, 17[C07D]
9822174 Anti-VEGF antibody, and pharmaceutical composition for preventing, diagnosing or treating cancer or angiogenesis-related diseases, containing sameMay 30, 14Nov 21, 17[A61K, C07K]
9809583 Oxazolidine-based compound and selective androgen receptor agonist comprising sameApr 07, 15Nov 07, 17[A61K, C07D]
9771348 Method for preparing benzamide derivative, novel intermediate used in preparation of benzamide, and method for preparing novel intermediateJul 11, 14Sep 26, 17[C07D, C07C]
9676796 Tricyclic benzoxaborole compound, preparation method and use thereofJul 28, 14Jun 13, 17[A61K, C07F]
9533977 Oxazolidinone derivative as CETP inhibitor, its preparation method, and pharmaceutical composition comprising the sameMar 28, 14Jan 03, 17[C07D]
9375483 Stable liquid pharmaceutical composition containing piroxicam or its pharmaceutically acceptable salt and hyaluronic acid or its pharmaceutically acceptable salt and the manufacturing method thereofMar 07, 13Jun 28, 16[A61K]
9163043 Oxazolidinone derivativesApr 15, 13Oct 20, 15[C07F, C07D]
8420676 Oxazolidinone derivativesSep 16, 08Apr 16, 13[A61K, C07D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0106,774 LIQUID PHARMACEUTICAL COMPOSITION CONTAINING PIROXICAM AND HYALURONIC ACID FOR THE TREATMENT OF OSTEOARTHRITISAbandonedMay 27, 14Apr 21, 16[A61K]
2014/0155,609 QUINOLINE DERIVATIVE COMPOUND, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL COMPOSITION CONTAINING SAMEAbandonedNov 24, 10Jun 05, 14[C07D]
2014/0044,817 COMPOSITION COMPRISING THE EXTRACT OF HERBS FOR PREVENTING OR TREATING NEURODEGENERATIVE DISORDERSAbandonedDec 29, 11Feb 13, 14[A61K]
2014/0017,345 COMPOSITION COMPRISING THE EXTRACT OF HERBAL COMBINATION FOR PREVENTING OR TREATING DIABETIC PERIPHERAL NEUROPATHYAbandonedDec 29, 11Jan 16, 14[A61K, A23L]
2013/0317,052 QUINOLINE DERIVATIVE COMPOUND, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL COMPOSITION CONTAINING SAMEAbandonedNov 24, 10Nov 28, 13[C07D]

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