DATA 100 CORPORATION, A MN CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 1101

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE30515 High speed printerOct 16, 78Feb 17, 81[B41J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4271403 Coaxial cable switching circuitExpiredFeb 21, 78Jun 02, 81[H04N, H04Q]
4220931 Composite video automatic gain control amplifierExpiredMay 12, 78Sep 02, 80[H03G]

Top Inventors for This Owner

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