NORFOLK SCIENTIFIC, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 441
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
B04B CENTRIFUGES 126
 
  
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS134

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5679154 Cytology centrifuge apparatusDec 21, 95Oct 21, 97[B05C]
5605529 High efficiency centrifuge rotorJan 17, 96Feb 25, 97[B04B]
5566919 Motor mount for reducing vibration and noise and method of using thereofOct 13, 94Oct 22, 96[F16M]
5549750 Disposable slide holderJul 01, 94Aug 27, 96[B05C]
5480484 Cytology centrifuge apparatusMar 01, 94Jan 02, 96[B05C]
5326398 Compact slide spinner using a disposable slide holderJul 22, 92Jul 05, 94[B05C]
5257984 Blood collectorOct 02, 91Nov 02, 93[A61B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5038958 Vented microscale centrifuge tubeExpiredMar 02, 90Aug 13, 91[B01L, B65D]
4981585 Centrifuge system and fluid container thereforExpiredJun 28, 89Jan 01, 91[B01D]
4884827 Partially transparent labelExpiredJan 22, 88Dec 05, 89[A61F, G09F, B42D, B32B]
4846974 Centrifuge system and fluid container thereforExpiredNov 14, 85Jul 11, 89[B01D]

Top Inventors for This Owner

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