DONG WHA PHARM. 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 9246
 
 
 
C07D HETEROCYCLIC COMPOUNDS 5157
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 491
 
 
 
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
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 3135
 
 
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 1124
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0360,862 COMPOSITION CONTAINING EXTRACT OR FRACTION OF GENUS JUSTICIA PLANTOct 16, 15Dec 21, 17[A61K, A23L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8324238 Aspartate of 1-cyclopropyl-6-fluoro-7-(8-methoxyimino-2,6-diaza-spiro[3.4]oct-6-yl)-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid, method for preparing the same, and antimicrobial pharmaceutical composition comprising the sameApr 14, 08Dec 04, 12[A61K, A01N, C07D]
8242152 Use of 4-[(4-thiazolyl)phenoxy]alkoxy-benzamidine derivatives for the prophylaxis and treatment of osteoporosisJan 19, 10Aug 14, 12[A61K, A01N, C07D, C07C]
8227496 Use of 4-[(4-thiazolyl)phenoxy]alkoxy-benzamidine derivatives for treatment of osteoporosisJan 19, 10Jul 24, 12[A61K, A01N, C07D, C07C]
8178688 Benzamidine derivatives, process for the preparation thereof and pharmaceutical composition comprising the sameAug 04, 05May 15, 12[C07D]
7662840 Use of 4-[(4-thiazolyl)phenoxy]alkoxy-benzamidine derivatives for treatment of osteoporosisMar 19, 02Feb 16, 10[A61K, A01N, C07D, C07C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0095,520 A composition for preventing, treating, and improving of voiding dysfunction comprising extract of Piper longum L.AbandonedMar 20, 15Apr 06, 17[A61K, A23L]
8637097 Pharmaceutical composition for treating nephropathy and healthy food comprising herb extractsExpiredDec 22, 11Jan 28, 14[A61K, A01N]
2014/0018,552 USE OF COMPOUNDS ISOLATED FROM MORUS BARKAbandonedMar 26, 12Jan 16, 14[A61K, A23L]
2011/0306,580 PROPHYLACTIC AGENT OR THERAPEUTIC AGENT FOR DISEASE RESULTING FROM ABNORMAL BONE METABOLISMAbandonedJan 29, 10Dec 15, 11[A61K, A61P]
2011/0306,606 NOVEL 2,6-SUBSTITUTED-3-NITROPYRIDINE DERIVATIVE, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL COMPOSITION INCLUDING SAMEAbandonedDec 04, 09Dec 15, 11[A61K, C07D, A61P]
2011/0306,641 NOVEL 2,6-SUBSTITUTED-3-NITROPYRIDINE DERIVATIVE, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL PREPARATION INCLUDING SAMEAbandonedDec 04, 09Dec 15, 11[A61K, C07D, A61P]
8039635 N-hydroxy-4-{5-[4-(5-isopropyl-2-methyl-1,3-thiazol-4-yl) phenoxy]pentoxy} benzamidine 2 ethansulfonic acid salt, process for the preparation thereof and pharmaceutical composition comprising the sameExpiredApr 21, 08Oct 18, 11[A61K, C07D]
8008329 Method of treating or preventing osteoporosis comprising administering to a patient in need thereof an effective amount of pharmacuetical composition comprising benzamidine derivative or it's salt, and bisphosphonateExpiredJul 31, 09Aug 30, 11[A61K, A01N]
7964584 Method of treating or preventing osteoporosis comprising administering to a patient in need thereof an effective amount of pharmaceutical composition comprising benzamidine derivatives or their salts, and alendronic acid or its saltExpiredJul 31, 09Jun 21, 11[A61K]
7943646 Benzamidine derivative, process for the preparation thereof and pharmaceutical composition comprising sameExpiredJan 31, 07May 17, 11[A61K, C07D, A61P]
7923443 Pharmaceutical composition for the treatment of bone fractureExpiredJul 05, 05Apr 12, 11[A61K, A01N]
2010/0317,853 NOVEL IMATINIB CAMSYLATE AND METHOD FOR PREPARING THEREOFAbandonedFeb 01, 08Dec 16, 10[C07D]
2010/0249,402 NOVEL BENZAMIDINE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING OSTEPOROSIS COMPRISING THE SAMEAbandonedJul 28, 08Sep 30, 10[C07D]
2010/0215,764 Pharmaceutical Composition For Treating Nephropathy and Healthy Food Comprising Herb ExtractsAbandonedJan 31, 06Aug 26, 10[A61K, A23L, A61P]
7585979 Process for preparing N-hydroxy-4-{5-[4-(5-isopropyl-2-methyl-1,3-thiazol-4-yl)-phenoxy]-pentoxy}-benzamidineExpiredJul 05, 05Sep 08, 09[C07D]
2009/0176,846 N-hydroxy-4- {5- [4- (5-isopropyl-2-methyl-1, 3-thiazol-4-yl) phenoxy] pentoxy} benzamidine 2 methanesulfonic acid saltAbandonedNov 22, 05Jul 09, 09[A61K, C07D]
2008/0200,526 Composition for the Prevention and Treatment of Allergic Inflammatory DiseaseAbandonedJul 05, 05Aug 21, 08[A61K, A61P]
2008/0166,297 Radionuclide-Chitosan Complex Having an Improved Stablilized Gelatin in Administering Them to the Body and Their Preparation MethodAbandonedDec 01, 05Jul 10, 08[A61K, C07F]
2008/0031,811 Method For Preparing Radioactive FilmAbandonedSep 12, 05Feb 07, 08[A61K, A61M]
7291638 3-amido-1,2-benzoisoxazole derivatives, process for preparation, and use thereofExpiredNov 05, 02Nov 06, 07[A61K]

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