Mayfran International B.V.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 436
 
  
 
B01D SEPARATION 3131
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 134

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7648632 Device for receiving and separating chips and cooling liquid collection on machine tools (overflow)Jan 17, 06Jan 19, 10[B23Q, B01D]
7563369 Device for receiving and separating chips and cooling liquid discharged from machine tools (drive)Oct 02, 06Jul 21, 09[B23Q, B01D]
7485226 Device for receiving and separating chips and cooling liquid discharged from machine tools (sealing)Feb 06, 06Feb 03, 09[B23Q, B01D]
7115200 Device for receiving and separating chips created by machine-tools and coolant (drive)May 19, 03Oct 03, 06[B23Q]
6736342 Method and apparatus for comminuting chipsAug 29, 01May 18, 04[B02C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0231,334 FILTER SYSTEM FOR A LIQUID MEDIUMAbandonedAug 31, 12Aug 21, 14[B01D]
2010/0012,564 DEVICE FOR HOLDING AND SEPARATING CHIPPINGS AND COOLING LIQUID ACCUMULATING ON MACHINE TOOLS (CONVEYANCE)AbandonedJul 01, 05Jan 21, 10[B23Q]
7014760 Device for receiving and separating chips created by machine tools and coolant (overflow)ExpiredMay 19, 03Mar 21, 06[B23Q]
7014764 Device for receiving and separating chips created by machine-tools and coolant (sealant)ExpiredMay 19, 03Mar 21, 06[B23Q]
6009892 Device for disposal of liquid mediaExpiredNov 30, 98Jan 04, 00[F04F]
5590678 Device for the disposal of liquid mediaExpiredAug 04, 95Jan 07, 97[F04F]
5575307 Device for the disposal of liquid mediaExpiredAug 04, 95Nov 19, 96[F17D]

Top Inventors for This Owner

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