MARUHO 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 5250
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 158
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0021,329 EXTERNAL PREPARATION COMPRISING PYRIDONECARBOXYLIC ACID DERIVATIVEFeb 12, 16Jan 25, 18[A61K]
2016/0374,920 TOPICAL AGENT FOR TRANSDERMAL ADMINISTRATIONJan 14, 15Dec 29, 16[A61K, A61Q]
2014/0121,240 NOVEL PHARMACEUTICAL COMPOSITIONJun 26, 12May 01, 14[C07D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9555025 Ointment with excellent formulation stabilityMar 28, 12Jan 31, 17[A61K]
9468556 Deformed nail correctorAug 30, 13Oct 18, 16[A61F]
8778965 Lotion preparation containing pyridonecarboxylic acid derivativeJul 31, 06Jul 15, 14[A61K, A01N, C07D]
8664205 and method of treatment of skin disorder using the sameJan 30, 07Mar 04, 14[A61K, A61P]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0357,729 TOPICAL COMPOSITION CONTAINING SILICONE BASEAbandonedDec 20, 12Dec 04, 14[A61K]
2013/0309,312 DERMAL COMPOSITION COMPRISING POLYMERIC REVERSED MICELLE, AND METHOD FOR PRODUCING SAMEAbandonedJan 30, 12Nov 21, 13[A61K]
2013/0116,271 TACROLIMUS-CONTAINING OIL-IN-WATER TYPE CREAMY COMPOSITIONAbandonedJul 22, 11May 09, 13[A61K]
2010/0222,275 THERAPEUTIC AGENT FOR VITILIGO AND METHOD OF ACCELERATING PIGMENTATIONAbandonedOct 17, 08Sep 02, 10[A61K, C07H, C07D, C07K]
2010/0190,695 LIQUID CRYSTAL EMULSION TYPE PHARMACEUTICAL COMPOSITION CONTAINING CYCLOSPORINE, AND THEREPEUTIC METHOD OF TREATING CUTANEOUS DISEASE THEREWITHAbandonedSep 10, 07Jul 29, 10[A61K, A61P]
2009/0286,734 Pharmaceutical Use of Alpha Antigen or Alpha Antigen GeneAbandonedMar 17, 09Nov 19, 09[A61K, A61P]
7449177 Remedy for pemphigoidExpiredDec 26, 03Nov 11, 08[A61K]
7091316 Protein induced by homogeneous blood transfusion and DNA encoding the sameExpiredAug 01, 01Aug 15, 06[C07K]
2004/0076,639 Novel medicinal use of alpha antigen or alpha antigen geneAbandonedAug 20, 03Apr 22, 04[A61K]
4873081 Percutaneous absorption preparationExpiredMar 26, 87Oct 10, 89[A61K]
4788141 Automatic analyzer for guanase activityExpiredJul 24, 87Nov 29, 88[C12Q, G01N]
4550076 Rapid assaying method for guanaseExpiredSep 27, 82Oct 29, 85[C12Q]
4274415 Surgical clip and its assemblyExpiredJan 23, 79Jun 23, 81[A61B]
4220334 Separable type elastic finger rehabilitation deviceExpiredJun 22, 78Sep 02, 80[A63B]

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