BIOTEST AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07K PEPTIDES 20116
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 17238
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 6200
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 3164
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 396
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
  
 
A23J PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS 119
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1153
 
  
 
A61P THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS 148
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 198

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9758581 Humanized anti-CD4 antibody with immunosuppressive propertiesFeb 10, 14Sep 12, 17[A61K, C07K]
9605066 Humanized anti-IL-10 antibodies for the treatment of systemic lupus erythematosus (SLE)Aug 29, 14Mar 28, 17[A61K, C12N, G01N, C07K]
9550831 Method for treating psoriasisSep 13, 10Jan 24, 17[A61K, C07K]
9540436 Use of antibodies for detection of IL-10Jan 07, 15Jan 10, 17[A61K, G01N, C07K]
9518110 Antibody preparationsOct 31, 14Dec 13, 16[A61K, C07K]
9512226 Agent for treating diseaseSep 13, 10Dec 06, 16[A61K, C07K]
9446146 Methods and agents for improving targeting of CD138 expressing tumor cellsDec 23, 08Sep 20, 16[A61K, C07K]
9387261 Immunoconjugates targeting CD138 and uses thereofDec 23, 08Jul 12, 16[A61K]
9334325 Method for treating psoriasisSep 13, 10May 10, 16[A61K, C07K]
9243056 Process for preparing an immunoglobulin compositionOct 19, 12Jan 26, 16[A61K, C07K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0185,854 AGENTS TARGETING CD138 AND USES THEREOFAbandonedJul 29, 15Jun 30, 16[C07K]
2011/0229,465 COMPOSITION FOR TREATING DISEASEAbandonedMar 29, 11Sep 22, 11[A61K, A61P]
2010/0129,784 PERFUSION DEVICE FOR HOLLOW ORGANS, AND THE USE THEREOF FOR THE PERFUSION OF AN EXPLANTED HOLLOW ORGANAbandonedJun 23, 08May 27, 10[A01N, A61M]
2009/0237,659 High Throughput Particle CounterAbandonedMay 07, 07Sep 24, 09[G01N, F04C]
2008/0076,171 Air germ collectorAbandonedSep 20, 07Mar 27, 08[C12M]
2007/0202,485 Methods And Apparatus For Preserving The Endothelium In Isolated Hollow Organs And Biological VesselsAbandonedJun 11, 04Aug 30, 07[A01N]
6120989 Isolated human cytomegalovirus polypeptides and uses thereofExpiredJul 25, 95Sep 19, 00[C07H, A61K, C12Q]
4925786 Method of determining blood groups by the solid-phase procedure with blood-group specific antibodies of the immunoglobulin M. type and support and kit for carrying out the methodExpiredJan 04, 89May 15, 90[G01N]
4777244 Crosslinked hemoglobin of extended shelf life and high oxygen transport capacity and process of preparing sameExpiredMay 08, 87Oct 11, 88[C07K]
4752573 Use of tetrahydrobiopterin to enhance the proliferative activity of interleukin-2 on T cellsExpiredApr 08, 86Jun 21, 88[C12N]
4751183 Monoclonal antibody that recognizes a structure common to human interleukin-2 (TCGF) and to the light lambda chain of human immunoglobulin and lines of hybridoma cells that produce these monoclonal antibodiesExpiredAug 15, 84Jun 14, 88[C12R, A61K, C12N, C07K]
4663293 Device for testing air for microorganism contentExpiredMar 12, 85May 05, 87[C12M]
4508833 Separation of interleukin-2 from phytohemagglutinin by dye matrix chromatographyExpiredDec 14, 82Apr 02, 85[A61K, G01N, B01D]
4503039 Coagulant plasma-protein solutionExpiredDec 14, 83Mar 05, 85[A61K]
4450078 Microfiltration device for the filtration of coagula and microaggregates from bloodExpiredSep 29, 82May 22, 84[B01D]
4439357 Process for obtaining hepatitis-safe, sterile hemoglobin solutions free of pyrogens and stromaExpiredJul 30, 82Mar 27, 84[A61K, C07G, C07C]
4435179 Blood bags with interconnecting systemExpiredNov 09, 81Mar 06, 84[A61M]
4396717 Nutrient medium carrier systemExpiredJul 21, 81Aug 02, 83[C12M]
4370264 Method for the cold sterilization of preparations containing blood coagulation factor VIIIExpiredSep 08, 81Jan 25, 83[C07G]
4336248 Preparation of coupled hemoglobin moleculesExpiredOct 20, 75Jun 22, 82[A61K, C07G, C07C]

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