UNIVERSITEIT LEIDEN

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 16239
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 11195
 
  
 
C07K PEPTIDES 8128
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 8117
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 6161
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 693
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 594
 
  
 
B01D SEPARATION 4130
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 454
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 466

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0129,427 ELECTROEXTRACTIONApr 19, 13May 14, 15[B03C]
2014/0221,225 METHOD FOR OBTAINING A MULTICELLULAR SPHEROIDMar 29, 12Aug 07, 14[C12Q, G01N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919317 ElectroextractionApr 19, 13Mar 20, 18[B03C, G01N, B01D]
9834773 Methods and means for metabolic engineering and improved product formation by micro-organismsFeb 14, 07Dec 05, 17[C12N, C07K]
9791315 Apparatus for enabling wide-field polarimetryJan 16, 14Oct 17, 17[G01J, G02F]
9771553 Apparatus for and methods of processing liquids or liquid-based substancesMar 08, 12Sep 26, 17[C12M, B01L, B01F]
9695481 Polynucleotides comprising a reporter sequence operatively linked to a regulatory elementSep 15, 11Jul 04, 17[C12Q, C12N, C07K]
9695521 Process to prepare metal nanoparticles or metal oxide nanoparticlesJul 14, 11Jul 04, 17[C25D, C25C, B82Y, B23K, C09D, B01J, C02F, B01D]
9625427 Method and device for solvent evaporation from a liquid feedMar 12, 13Apr 18, 17[G01N, B01D]
9617592 Screening method for micro-organisms and methods for the production of a productMay 24, 13Apr 11, 17[C12Q, G01N]
9575031 Apparatus and process for depletion zone isotachophoresisAug 21, 13Feb 21, 17[G01N]
9441146 Process for extracting materials from biological materialJun 07, 11Sep 13, 16[C09K, C07H, A61K, C12N, C07D, C07K, B01D]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0331,708 MEANS AND METHODS FOR INCREASING ANTIBIOTIC ACTIVITYAbandonedJan 09, 15Nov 17, 16[A61K, C12P]
2015/0225,844 THIN GRAPHENE FILM FORMATIONAbandonedAug 30, 13Aug 13, 15[C23C]
2015/0017,344 THIN FILM FORMATIONAbandonedJan 29, 13Jan 15, 15[C23C]
2015/0013,593 THIN FILM FORMATIONAbandonedFeb 04, 13Jan 15, 15[H01L, C30B]
2014/0274,956 LIPIDOMICS OF FAMILIAL LONGEVITYAbandonedMar 13, 14Sep 18, 14[H01J, A61K, G01N]
2013/0220,825 METAL COMPLEX AND USE AS MULTI-ELECTRON CATALYSTAbandonedOct 05, 11Aug 29, 13[C25B, C07F]
2013/0071,873 ARRAY MICROINJECTION APPARATUSES AND METHODSAbandonedMar 18, 11Mar 21, 13[B29C, C12M]
2013/0004,472 MEANS AND METHODS FOR IMPROVING THE DEVELOPMENT AND MATURATION OF EGGS AND/OR SPERM IN FISH USING HORMONES PRODUCED BY TRANSPLANTED CELLSAbandonedAug 28, 12Jan 03, 13[A61K, C12N, A61P]
2012/0295,321 Pentose Transporters and Uses ThereofAbandonedNov 12, 10Nov 22, 12[C12P, C12N]
2012/0259,132 PROCESS TO PREPARE AN ETHANOL-DERIVATEAbandonedApr 05, 12Oct 11, 12[C07D, C07C, B01J]
2012/0178,646 HIGH THROUGHPUT METHOD AND SYSTEM FOR IN VIVO SCREENINGAbandonedJul 08, 10Jul 12, 12[C07H, C40B]
2012/0135,070 CopolymersAbandonedApr 26, 10May 31, 12[A61K, A61P, C07K]
8164333 Magnetic resonance force detection apparatus and associated methodsExpiredMay 28, 09Apr 24, 12[G01V]
2011/0296,975 APPARATUS COMPRISING A BASE AND A FINGER ATTACHMENTAbandonedJun 02, 10Dec 08, 11[G10H]
2011/0144,156 A3 ADENOSINE RECEPTOR ALLOSTERIC MODULATORSAbandonedAug 12, 09Jun 16, 11[A61K, C07D, A61P]
2011/0117,566 Model System for Diagnosing Lipid MetabolismAbandonedJun 10, 09May 19, 11[C12Q, G01N, G06F, A61B, G06G]
2011/0020,430 Novel mRNA splice variant of the doublecortin-like kinase gene and its use in cancer diagnosis and therapyAbandonedMay 24, 10Jan 27, 11[A61K, A61P]
2010/0317,709 SPHINGOSINE-1-PHOSPHATE (S1P) RECEPTOR COMPOUNDSAbandonedNov 13, 08Dec 16, 10[A61K, C07D, A61P]
2010/0253,428 PWM AMPLIFIERAbandonedJun 26, 08Oct 07, 10[H03F]
7754871 mRNA splice variant of the doublecortin-like kinase gene and its use in cancer diagnosis and therapyExpiredJul 22, 05Jul 13, 10[C07H, A61K]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.