Q-MARK TECHNOLOGY CORP.

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Patent Activity in the Last 10 Years

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D409183 Joystick for video gameJul 10, 98May 04, 99[1402]
D393240 Spoke unit for a wheel rimOct 01, 96Apr 07, 98[1216]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0103,582 PSP video conversion deviceAbandonedNov 09, 05May 10, 07[H04N]
2004/0092,318 External light carrying device for Gameboy AdvanceAbandonedNov 13, 02May 13, 04[A63F]
2003/0207,599 Signal extension card socket for aligned wire connectorAbandonedMay 06, 02Nov 06, 03[H01R]
2003/0050,116 Picture video signal converting/processing circuit for GBA (gameboy advance) or GBC (gameboy color)AbandonedSep 10, 01Mar 13, 03[A63F]

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