Assignee
WAZANA BROTHERS INTERNATIONAL INC
US·5 granted patents·2 citations·filing 2008–2013
Top patents by PatentIndex Score
5 records- 0168US7903996B2Angled seal for laser toner cartridge hopperWAZANA BROTHERS INTERNATIONAL INC·Filed 2010·Granted Mar 8, 2011·1 cites·9 claims
- 0258US8879949B2Laser printer toner cartridge seal and methodWAZANA BROTHERS INTERNATIONAL INC·Filed 2013·Granted Nov 4, 2014·0 cites·5 claims
- 0358US8011771B2Remanufactured inkjet printer cartridge, system and processWAZANA BROTHERS INTERNATIONAL INC·Filed 2009·Granted Sep 6, 2011·1 cites·16 claims
- 0443US8369740B2Remanufactured toner cartridge with added cleaning roller for the primary charge roller, and methodsWAZANA BROTHERS INTERNATIONAL INC·Filed 2010·Granted Feb 5, 2013·0 cites·15 claims
- 0534US8041271B2Laser toner cartridge toner scatter prevention system and processWAZANA BROTHERS INTERNATIONAL INC·Filed 2008·Granted Oct 18, 2011·0 cites·12 claims
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