LEICA BIOSYSTEMS RICHMOND INC.

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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 6200
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 553
 
  
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 445
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 235
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
B01D SEPARATION 1133
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 148
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1124

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0044,664 DEVICE AND METHOD FOR CONTROLLING THE TEMPERATURE IN A MOVING FLUID IN A LABORATORY SAMPLE PROCESSING SYSTEMMar 08, 13Feb 12, 15[G01N]
2013/0048,089 Analytical System For Performing Laboratory Protocols and Associated MethodsApr 29, 11Feb 28, 13[G01N, F17D, C40B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9909962 Device and method for controlling the temperature in a moving fluid in a laboratory sample processing systemMar 08, 13Mar 06, 18[G01K, G01N, G05D, B01F]
9423322 Methods and compositions for hematoxylin and eosin stainingMay 02, 14Aug 23, 16[G01N]
8518348 Histological specimen retaining deviceNov 26, 03Aug 27, 13[A61B]
8501115 Modular system for performing laboratory protocols and associated methodsOct 26, 09Aug 06, 13[B01L]
8080219 Card member for receiving a tissue specimen to be processed for histological examinationApr 17, 09Dec 20, 11[B01L]
7975586 Microtome and method of reversibly altering a microtomeFeb 06, 06Jul 12, 11[B26D, B23Q]
7927564 Histological specimen cassetteDec 19, 05Apr 19, 11[C12Q, B01L, G01N, B01D]
7888132 Method for processing tissue samples in preparation for histological examinationMay 01, 07Feb 15, 11[C12M, G01N, B01L]
7780919 Method for processing a tissue specimen in situ prior to histological examinationApr 17, 09Aug 24, 10[B01L]
7771992 Apparatus and method for preparing tissue samples for histological examinationNov 24, 03Aug 10, 10[C12M, B65D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0203,109 Methods and Compositions for Hematoxylin and Eosin StainingAbandonedJan 25, 13Aug 08, 13[G01N]
2011/0232,448 MICROTOME AND METHOD OF REVERSIBLY ALTERING A MICROTOMEAbandonedJun 02, 11Sep 29, 11[B26D, G01N]
5080869 Apparatus and method for preparing tissue samples for histological examinationExpiredAug 14, 90Jan 14, 92[B01L]

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