Bicron Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B01D SEPARATION 1133
 
 
 
C01D COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM 114

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5505924 Multistage countercurrent recrystallization process and apparatus for performing sameMay 25, 93Apr 09, 96[C01D, B01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5240467 Multistage countercurrent recrystallization process and apparatus for performing sameExpiredJan 25, 91Aug 31, 93[B91D, C01D]
5087818 Beta scintillation probeExpiredMay 06, 91Feb 11, 92[G01T]
5070249 Photomultiplier tube mounting for well logging detectorsExpiredDec 12, 89Dec 03, 91[G01T]
4900937 Well logging detector with decoupling optical interfaceExpiredOct 20, 88Feb 13, 90[G01T]
4833320 High-temperature well logging instrument with plastic scintillation elementExpiredMar 02, 88May 23, 89[G01V]
4764677 Well logging detectorExpiredNov 21, 86Aug 16, 88[G01T]
4507226 Radiochromic liquid solutionExpiredMar 02, 82Mar 26, 85[G01N]
4383175 Encapsulated scintillation detectorExpiredSep 30, 80May 10, 83[G01T]
4360733 Window assembly for a deep well scintillation detectorExpiredSep 08, 80Nov 23, 82[G01T]

Top Inventors for This Owner

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