YUHAN CORPORATION
Patent Owner
Stats
- 21 US PATENTS IN FORCE
- 4 US APPLICATIONS PENDING
- Mar 15, 2018 most recent publication
Details
- 21 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 278 Total Citation Count
- Jul 13, 1984 Earliest Filing
- 33 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2018/0072,705 DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THEREOFNov 15, 17Mar 15, 18[C07D]
2016/0122,764 RESPIRATORY DISEASE-RELATED GENE SPECIFIC SIRNA, DOUBLE-HELICAL OLIGO RNA STRUCTURE CONTAINING SIRNA, COMPOSITON CONTAINING SAME FOR PREVENTING OR TREATING RESPIRATORY DISEASEJul 04, 14May 05, 16[C12N]
2014/0161,880 SUSTAINED RELEASE TABLET COMPRISING PREGABALIN THROUGH TWO-PHASE RELEASE-CONTROLLING SYSTEMJul 20, 12Jun 12, 14[A61K]
2013/0331,377 DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THEREOFFeb 24, 12Dec 12, 13[C07D]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9890138 Diaminopyrimidine derivatives and processes for the preparation thereofFeb 24, 12Feb 13, 18[C07D]
9850227 Diaminopyrimidine derivatives and processes for the preparation thereofFeb 24, 12Dec 26, 17[A61K, A01N, C07D]
9663495 Triazolone derivatives or salts thereof and pharmaceutical composition comprising the sameApr 22, 14May 30, 17[C07D, C07C]
9593098 Compounds and compositions for modulating EGFR mutant kinase activitiesOct 13, 15Mar 14, 17[A61K, C07D]
9493478 Fused ring compound containing furan or salt thereof and pharmaceutical composition comprising sameJul 23, 13Nov 15, 16[C07D]
9376420 4,5-dihydro-1H-pyrazole derivative or salts thereof, and pharmaceutical composition comprising sameOct 23, 13Jun 28, 16[C07D]
8729230 Proteins activating pro-phenoloxidase system and genes encoding the sameFeb 04, 08May 20, 14[C07K]
8633223 Process for preparation of 2-methyl-2′-phenylpropionic acid derivatives and novel intermediate compoundsDec 26, 12Jan 21, 14[A61K, C07D]
8513277 Pyrrolo[3,2-C] pyridine derivatives and processes for the preparation thereofNov 15, 11Aug 20, 13[A61K, C07D, A61P]
8487106 Process for preparation of 2-methyl-2′-phenylpropionic acid derivatives and novel intermediate compoundsDec 26, 12Jul 16, 13[C07D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2017/0152,241 BICYCLIC DERIVATIVE CONTAINING PYRIMIDINE RING, AND PREPARATION METHOD THEREFORAbandonedMay 23, 14Jun 01, 17[C07D]
2015/0011,528 PHENYLIMIDE-CONTAINING BENZOTHIAZOLE DERIVATIVE OF ITS SALT AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAMEAbandonedSep 21, 12Jan 08, 15[C07D]
8663658 Revaprazan-containing solid dispersion and process for the preparation thereofExpiredDec 21, 07Mar 04, 14[A61K]
8461146 Pharmaceutical composition for the treatment of premature ejaculationExpiredMay 19, 09Jun 11, 13[A61K, A61P]
8367704 Process for preparation of 2-methyl-2′ phenylpropionic acid derivatives and novel intermediate compoundsExpiredFeb 12, 09Feb 05, 13[A61K, C07D]
2012/0178,765 NOVEL GLUCOKINASE ACTIVATORS AND PROCESSES FOR THE PREPARATION THEREOFAbandonedSep 17, 10Jul 12, 12[A61K, C07D, A61P]
2010/0063,041 NOVEL PHENYLPROPIONIC ACID DERIVATIVES AS PEROXISOME PROLIFERATOR-ACTIVATED GAMMA RECEPTOR MODULATORS, METHOD OF THE SAME, AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAMEAbandonedMar 07, 08Mar 11, 10[A61K, C07D, A61P]
7662832 Pyrrolo[2,3-c]pyridine derivatives and processes for the preparation thereofExpiredSep 03, 05Feb 16, 10[A61K, A01N, C07D]
7645450 Humanized antibody specific for tumor necrosis factor-alphaExpiredDec 29, 05Jan 12, 10[A61K]
7642269 Pyrrolo[3,2-B]pyridine derivatives and processes for the preparation thereofExpiredSep 03, 05Jan 05, 10[A61K, C07D]
7521565 Process for preparing 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazole-1-yl)methyl]-4H-carbazol-4-one or its saltExpiredOct 15, 04Apr 21, 09[C07D]
7435414 Humanized antibody against S-surface antigen of hepatitis B virusExpiredApr 07, 05Oct 14, 08[A61K]
7342027 1-phenylpiperidin-3-one derivatives and processes for the preparation thereofExpiredJul 26, 03Mar 11, 08[A61K]
2007/0154,540 Composition for treatment of osteoarthritis containing apigenin as chondroregenerative agentAbandonedOct 15, 04Jul 05, 07[A61K]
7196177 Antibody variable region of a monoclonal antibody against human tumor necrosis factor alpha and a gene encoding the sameExpiredMar 16, 06Mar 27, 07[C07K]
7112664 Variable region of the monoclonal antibody against the HBV S-surface antigen and a gene encoding the sameExpiredDec 04, 03Sep 26, 06[C07H]
7109320 Nucleic acid molecules encoding human tumor necrosis factor .alpha.-specific antibodiesExpiredNov 16, 04Sep 19, 06[C07H]
6939956 Variable region of the monoclonal antibody against HBV S-surface antigen and a gene encoding the sameExpiredMay 15, 02Sep 06, 05[0000]
6924368 Variable region of the monoclonal antibody against the HBV S-surface antigen and a gene encoding the sameExpiredDec 04, 03Aug 02, 05[C07H]
6706888 Processes for preparing imidazole derivatives and salts thereofExpiredFeb 06, 03Mar 16, 04[C07D]
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