Becquerel & Sievert Co., Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G21F PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR 121
 
  
 
0604 STORAGE FURNITURE132

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7498595 Positron radioactive drug radiation shielding deviceOct 26, 05Mar 03, 09[G21F, A61M]
D562026 L-shaped radioactive shielding operation platformOct 26, 05Feb 19, 08[0604]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0261,802 VACUUM ISOLATION DEVICEAbandonedMar 13, 13Sep 18, 14[F16L]
2011/0271,594 PRECAST RADIATION PROTECTION BOARDAbandonedMar 09, 11Nov 10, 11[G21F, E06B, E04C, B32B]
2011/0149,561 RADIATION SHIELDED SYRINGEAbandonedDec 17, 09Jun 23, 11[F21L]
2011/0001,103 ELEVATING MECHANISM FOR MEASURING CONCENTRATIONS OF MEDICINESAbandonedJul 01, 09Jan 06, 11[B66F]
2011/0002,766 MECHANICAL ARM FOR DISPENSING MEDICINESAbandonedJul 01, 09Jan 06, 11[B66C]
7385213 High dosage radioactive drug subpackaging shielding deviceExpiredOct 26, 05Jun 10, 08[]

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