LEICA MIKROSYSTEME GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 11195
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 751
 
  
 
F25D REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS 541
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 433
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 365
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 3202
 
  
 
G21K TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES 343
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 227
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 2126
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0227,752 LIGHT MICROSCOPE HAVING A SAMPLE STAGE FOR CRYOMICROSCOPYJul 15, 15Aug 10, 17[G02B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9097632 Device for the light stimulation and cryopreservation of biological samplesFeb 27, 13Aug 04, 15[B29C, G21K, G01N, G01Q, G02B, F25B, F25D, B29K, F24F]
8648316 Apparatus for cooling samples during ion beam preparationDec 21, 11Feb 11, 14[G21K]
8585985 Staining apparatus for sample sectionsJul 21, 08Nov 19, 13[A61B]
8555758 Method for selecting and positioning segments of a knife edgeJul 26, 10Oct 15, 13[B26D]
8516909 Cryopreparation chamber for manipulating a sample for electron microscopyJul 22, 10Aug 27, 13[G01N]
8490415 Specimen holder for a high-pressure freezing deviceJun 30, 10Jul 23, 13[F25D]
D685825 CoaterNov 15, 12Jul 09, 13[1509]
8471223 Apparatus and method for sample preparationFeb 08, 12Jun 25, 13[G01N]
8173941 Apparatus for microwave-assisted preparation of specimensSep 25, 07May 08, 12[H05B]
8168960 Method for the production of a sample for electron microscopyMar 03, 08May 01, 12[G21K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0323,407 METHOD FOR COATING WITH AN EVAPORATION MATERIALAbandonedMay 31, 13Dec 05, 13[C23C]
2013/0319,328 APPARATUS FOR PREPARING, IN PARTICULAR COATING, SAMPLESAbandonedMay 31, 13Dec 05, 13[H01J]
2013/0133,342 SYSTEM FOR COOLING A SAMPLE IN AN APPARATUS FOR PROCESSING THE SAMPLEAbandonedNov 01, 12May 30, 13[F28F, F25D]
2009/0183,613 MICROMANIPULATOR FOR A CRYOMICROTOMEAbandonedDec 17, 08Jul 23, 09[G01N]
7514042 Device and method for rapid tissue preparations for histological investigationsExpiredOct 02, 02Apr 07, 09[B01L]
2009/0011,505 METHOD AND DEVICE FOR THE CRYO-CONSERVATION OF SAMPLESAbandonedJul 01, 08Jan 08, 09[C12N, C12M]
7410055 Transport container for slides for immunological labeling for thin tissue sectionsExpiredFeb 23, 04Aug 12, 08[B65D]
2008/0115,640 Apparatus For Processing A SpecimenAbandonedNov 15, 07May 22, 08[B26D]
7303729 Apparatus and method for immunological labeling for thin tissue sectionsExpiredJan 26, 06Dec 04, 07[B01L]
2007/0235,448 Apparatus for microwave-assisted specimen preparationAbandonedMar 28, 07Oct 11, 07[H05B]
7232546 Apparatus for tissue processing for the tissue embeddingExpiredMar 18, 02Jun 19, 07[G01N]
2007/0033,681 Device For Sectioning SpecimensAbandonedAug 04, 06Feb 08, 07[A61B]
2006/0162,652 Container for an apparatus for automated cryosubstitution or low-temperature substitutionAbandonedJan 13, 06Jul 27, 06[B05C, F17C, G01N, F25B]
2006/0101,832 Apparatus for cryosubstitution or low-temperature substitutionAbandonedOct 19, 05May 18, 06[F25B]
2006/0073,079 Apparatus for the polymerization of biological specimens in the context of cryosubstitutionAbandonedSep 20, 05Apr 06, 06[B01J]
2005/0145,081 Device for sectioning samplesAbandonedDec 23, 04Jul 07, 05[B26D, F25C, F25D]
2005/0146,138 Coolant hose for the transport from a reservoir vessel to a cooling chamber and a system for providing coolant to a cooling chamberAbandonedDec 23, 04Jul 07, 05[F16L]
2004/0251,434 ERGONOMIC APPARATUS FOR CUTTING SPECIMENSAbandonedJun 02, 04Dec 16, 04[G06M]
2004/0244,548 CUTTING APPARATUS AND METHOD FOR PRESETTING A CUTTING APPARATUSAbandonedJun 02, 04Dec 09, 04[B26D, G02B]
6784427 Samples for transmission electron microscopyExpiredOct 06, 03Aug 31, 04[H01J, G01N]

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