BASF MAGNETICS GMBH

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

# of Matters
0
0

Technologies

  • No Technology to Display

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

  • No Recent Patents to Display

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5979282 Cutter-infeed apparatus for cutting installations for tapes, in particular magnetic tapesExpiredAug 12, 97Nov 09, 99[B26D, B23D]
5851463 Preparation of thermoplasticsExpiredMar 22, 96Dec 22, 98[B29C]
5538972 Imidazoloquinoxalinones for the treatment of central nervous disordersExpiredSep 19, 95Jul 23, 96[A61K]
5523143 Sheet-like polyethylene terephthalate materials having slight surface roughness, their preparation and their useExpiredMar 31, 93Jun 04, 96[B32B]
5500459 Heat-sealing of semicrystalline polymers with metalsExpiredJun 30, 95Mar 19, 96[C08J, B05D, B29C]
5489117 Occupant restraint systemExpiredJul 25, 94Feb 06, 96[B60R]
5446084 Synthetic resinsExpiredMar 08, 93Aug 29, 95[C08L]
5366788 Compact cassette having a liner made of high glass-transition-temperature polymer materialsExpiredNov 17, 93Nov 22, 94[G11B]
5351901 Hub tensioning deviceExpiredDec 18, 92Oct 04, 94[B65H]
5348311 Metal laminate gasket with fixing devicesExpiredAug 23, 93Sep 20, 94[F16J]
5336718 Impact modifier and molding material containing itExpiredDec 23, 92Aug 09, 94[C08F, C08L]
5290590 Production of magnetic recording mediumExpiredJan 17, 92Mar 01, 94[B05D]
5240196 Cutting and feeding apparatus for webs of material on winding machinesExpiredMar 02, 92Aug 31, 93[B65H]
D337324 Magnetic tape cassetteExpiredJul 10, 91Jul 13, 93[]
5192583 Production of a magnetic recording mediumExpiredApr 10, 92Mar 09, 93[H01F]
5188865 Production of a magnetic recording mediumExpiredApr 10, 92Feb 23, 93[B05D]
5108666 Process for the production of a recording materialExpiredMay 05, 89Apr 28, 92[D01D, B29C]
5069931 Method of preparing a magnetic recording mediumExpiredApr 16, 91Dec 03, 91[H01F]
5040737 Cutting and winding device for film stripsExpiredFeb 27, 90Aug 20, 91[B65H]
5034843 Resilient protrusion for positioning in a spool of a magnetic tape cassetteExpiredJun 16, 89Jul 23, 91[G11B]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.