BEYONDSPRING PHARMACEUTICALS, INC.

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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 7155
 
  
 
A61P THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS 346
 
  
 
B68B HARNESS; DEVICES USED IN CONNECTION THEREWITH; WHIPS OR THE LIKE13
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8618292 Analogs of dehydrophenylahistins and their therapeutic useJul 12, 12Dec 31, 13[A61K]
8247552 Analogs of dehydrophenylahistins and their therapeutic useApr 04, 11Aug 21, 12[A61K]
8129527 Analogs of dehydrophenylahistins and their therapeutic useNov 02, 07Mar 06, 12[A61K, C07F, C07D, A61P]
7956058 Dehydrophenylahistins and analogs thereof and the synthesis of dehydrophenylahistins and analogs thereofJun 07, 06Jun 07, 11[A61K, A61P]
7935704 Dehydrophenylahistins and analogs thereof and the synthesis of dehydrophenylahistins and analogs thereofFeb 04, 05May 03, 11[A61K]
7919497 Analogs of dehydrophenylahistins and their therapeutic useSep 20, 06Apr 05, 11[A61K]
7732605 Synthesis of diketopiperazinesMar 27, 06Jun 08, 10[C07D]
7674903 Dehydrophenylahistins and analogs thereof and the synthesis of dehydrophenylahistins and analogs thereofJun 07, 06Mar 09, 10[C07D, A61P]
7064201 Dehydrophenylahistins and analogs thereof and the synthesis of dehydrophenylahistins and analogs thereofAug 01, 03Jun 20, 06[B68B]
7026322 Phenylahistin and the phenylahistin analogs, a new class of anti-tumor compoundsAug 01, 03Apr 11, 06[C07D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0223,822 Dehydrophenylahistins and analogs thereof and the synthesis of dehydrophenylahistins and analogs thereofAbandonedJun 07, 06Oct 05, 06[A61K, C07D]
2006/0167,010 Phenylahistin and the phenylahistin analogs, a new class of anti-tumor compoundsAbandonedJan 18, 06Jul 27, 06[A61K]
2006/0079,534 Cell division inhibitor and a production method thereofAbandonedNov 17, 05Apr 13, 06[A61K, C07D]

Top Inventors for This Owner

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