BEIJING WONNER BIOTECH. LTD. CO.

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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 4251
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 293
 
 
 
B01D SEPARATION 1133
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
 
 
C07G COMPOUNDS OF UNKNOWN CONSTITUTION 19
 
 
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 198

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0274,032 PHARMACEUTICAL COMPOSITIONS FOR TREATING ANXIETYJun 09, 17Sep 28, 17[A61K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9572827 Pharmaceutical composition for treating depression and method for preparation thereofNov 11, 13Feb 21, 17[A61K]
8889650 Antimelancholic medicine prepared with jujube camp materialsNov 30, 07Nov 18, 14[C07H, A01N, C07G, B01J, A61K, B01D]
7556828 Pharmaceutical composition for treatment of BPH and preparation thereofApr 04, 03Jul 07, 09[A01N, A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0310,682 PHARMACEUTICAL COMPOSITIONS FOR TREATING ANXIETYAbandonedNov 30, 07Dec 09, 10[C07H, A61P, A61K]
2009/0232,914 PHARMACEUTICAL COMPOSITION FOR TREATING DEPRESSION AND METHOD FOR PREPARATION THEREOFAbandonedOct 31, 05Sep 17, 09[A61K]
2006/0263,457 Pharmaceutical composition for treatment of emiction disorders caused by benign prostate hyperplasia (BPH) and the methodAbandonedJun 14, 06Nov 23, 06[A61K]

Top Inventors for This Owner

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