Biomedical Polymers, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 233
 
  
 
B01D SEPARATION 1133
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 157
 
  
 
B04B CENTRIFUGES 126

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8257667 Cytocentrifuge sample container holder and support deviceSep 15, 09Sep 04, 12[B04B]
8162247 Grinding systemAug 17, 10Apr 24, 12[B02C]
6582665 Universal collection and transfer systemJan 25, 01Jun 24, 03[B01L, B01D]
5533683 Tissue grinding systemDec 20, 94Jul 09, 96[B02C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0271,613 MOLDED PLASTIC NEEDLE STICK ACCIDENT PREVENTION DISPENSERAbandonedMar 19, 15Sep 22, 16[B01L, B65D]
2014/0271,361 CONTOURED DISPENSERAbandonedMay 28, 14Sep 18, 14[G01N]
2014/0162,353 FLUID SEGMENT SAMPLING DEVICEAbandonedDec 12, 12Jun 12, 14[G01N]
2013/0228,596 DispenserAbandonedMar 01, 12Sep 05, 13[B65D]
2012/0024,085 Sample vial capAbandonedJul 28, 10Feb 02, 12[B29C, B01L]
5624554 Collection and transfer deviceExpiredDec 23, 94Apr 29, 97[C12M, G01N, B01D]
5240397 Injection molding mechanism for forming a monolithic tubular pipetteExpiredMay 14, 92Aug 31, 93[B29C]
5180073 Permeable cap for flaskExpiredMay 17, 91Jan 19, 93[B65D]
4920975 Biological fluid collection apparatus with the cap on the coverExpiredFeb 21, 89May 01, 90[A61B]
4675110 Filter device and apparatus with multiple gas return passagesExpiredJan 31, 86Jun 23, 87[B01D]
4589548 Sputum collection apparatusExpiredDec 06, 84May 20, 86[B65D]
D262741 Microbiological closureExpiredJun 12, 78Jan 19, 82[D249]

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