OPTEK MUSIC SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G10D MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR 417
 
  
 
G10H ELECTROPHONIC MUSICAL INSTRUMENTS 427
 
  
 
A63J DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE 112
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G09B EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 142
 
  
 
G10G AIDS FOR MUSIC 17

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0124,898 Music Synchronization System And Associated MethodsNov 04, 16May 04, 17[G09B, G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8481839 System and methods for synchronizing audio and/or visual playback with a fingering display for musical instrumentAug 26, 09Jul 09, 13[G10H]
8263844 Stringed musical instrument neck assembliesSep 28, 10Sep 11, 12[G10D]
8106288 Methods and apparatus for transmitting finger positions to stringed instruments having a light-systemNov 24, 10Jan 31, 12[A63J, G10H]
7863514 Methods and apparatus for transmitting finger positions to stringed instruments having a light-systemJan 22, 08Jan 04, 11[A63J, G10H]
7825313 Stringed musical instrument neck assembliesAug 22, 08Nov 02, 10[G10D]
7732687 Stringed instrument fretboard for use with light-systemJan 17, 07Jun 08, 10[G10D]
7427707 Stringed musical instrument neck assembliesMar 27, 07Sep 23, 08[A63J]
7323633 Methods and apparatus for transmitting finger positions to stringed instruments having a light-systemApr 25, 06Jan 29, 08[G10H]
7173175 Stringed instrument fingerboard for use with a light-systemDec 07, 04Feb 06, 07[G10D]
5266735 Music training instrument and methodDec 02, 92Nov 30, 93[G10G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0300,260 STRINGED INSTRUMENT FRETBOARD FOR USE WITH LIGHT-SYSTEMAbandonedMay 06, 10Dec 02, 10[G10D]
2010/0107,849 Coated Neck Assembly For A Stringed Musical InstrumentAbandonedOct 29, 09May 06, 10[G09B, B29D, G10D]
4915005 Fingering display for musical instrumentExpiredAug 25, 88Apr 10, 90[A63J, G10D]

Top Inventors for This Owner

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