STEINWAY MUSICAL INSTRUMENTS, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G10C PIANOS 66
 
  
 
G10D MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR 219

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

Patent # Title Filing Date Issue Date Intl Class
9159302 Piano extended soft pedal/CIPSep 25, 14Oct 13, 15[G10C]
8927835 Piano extended soft pedalOct 03, 13Jan 06, 15[G10C]
8541673 Hammer stoppers for pianos having acoustic and silent modesApr 02, 12Sep 24, 13[G10C]
8148620 Hammer stoppers and use thereof in pianos playable in acoustic and silent modesApr 24, 09Apr 03, 12[G10D]
7825312 Pianos playable in acoustic and silent modesJan 27, 09Nov 02, 10[G10D]
7759565 WrestplanksMar 04, 09Jul 20, 10[G10C]
7589265 Upright pianoJan 02, 08Sep 15, 09[G10C]
7518046 WrestplanksJan 17, 08Apr 14, 09[G10C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0000,463 INTEGRATED MUSIC FILESAbandonedJun 29, 12Jan 03, 13[G09B]
2009/0282,962 Piano With Key Movement Detection SystemAbandonedMay 13, 08Nov 19, 09[G10F]
2008/0190,261 PIANOAbandonedFeb 04, 08Aug 14, 08[G10C, G03G]
6632988 Damper adjustment deviceExpiredApr 04, 00Oct 14, 03[G10C]
6020544 Piano sostenuto assemblyExpiredJun 12, 98Feb 01, 00[G10C]

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!.