Patent application number | Description | Published |
20090110431 | LASER PRINTER TONER CARTRIDGE SEAL AND METHOD - A reassembled laser printer toner cartridge and method of manufacture including a cartridge seal assembly in which the remains of an OEM laser printer toner cartridge's toner hopper pull seal strip(s) is left in position, or a substitute conductive strip is put in the same position to simulate the OEM pull seal strip(s) if the OEM strips have been damaged or are missing in order to enable a repaired or remanufactured cartridge to cooperate with the printer in detecting measuring and displaying the amount of toner consumed from the cartridge and shut the printer down, once the toner cartridge is empty, and a toner cartridge hopper foam seal strip assembly that covers the remnants of the OEM seal strips and provides a seal to prevent leakage of toner from the re-filled toner cartridge. | 04-30-2009 |
20090110433 | EXCESS TONER EVACUATION PROCESS - A system and process for emptying excess toner from repaired or remanufactured laser printer toner cartridges, for use in both magnetic toner and non-magnetic toner after the cartridge has been assembled and post-assembly tested. The removal of excess toner from the cartridge prevents the cartridge from “sweating”, i.e., leaking toner out from the developing roller section of the cartridge and into the shipping packaging box during shipping and storage. | 04-30-2009 |
20100061771 | REWELDED CARTRIDGE AND METHOD OF MANUFACTURE - A reassembled laser toner cartridge and method of manufacture in which the hopper section and roller section of a previously depleted toner cartridge are rewelded together by ultrasonic welding along the length sections after an ancillary energy director strip has been positioned between the sections where the roller section interfaces with the hopper section to provide a laser toner cartridge that has the same or nearly the same specifications as the original equipment manufactured cartridges. | 03-11-2010 |
20100135690 | Laser Printer Toner Cartridge Seal and Method - A reassembled laser printer toner cartridge and method of manufacture including a cartridge seal assembly in which the remains of an OEM laser printer toner cartridge's toner hopper pull seal strip(s) is left in position, or a substitute conductive strip is put in the same position to simulate the OEM pull seal strip(s) if the OEM strips have been damaged or are missing in order to enable a repaired or remanufactured cartridge to cooperate with the printer in detecting measuring and displaying the amount of toner consumed from the cartridge and shut the printer down, once the toner cartridge is empty, and a toner cartridge hopper foam seal strip assembly that covers the remnants of the OEM seal strips and provides a seal to prevent leakage of toner from the re-filled toner cartridge. | 06-03-2010 |
20100278554 | Laser Printer Toner Cartridge Cleaning Blade - Process and apparatus for reducing and/or eliminating chances of new or used cleaning blades, installed in a laser printer toner cartridge, failing in operation due to high friction forces applied by the photo-sensitive member, achieved by trimming the corners of the polymeric section of the blade so that the corners are not at 90-degree angles, and thus reducing the forces and pressure applied on the corners, or by fabricating new cleaning blades with angled or rounded corners that do not have 90-degree angles. | 11-04-2010 |
20120163856 | REWELDED CARTRIDGE AND METHOD OF MANUFACTURE - A reassembled laser toner cartridge and method of manufacture in which the hopper section and roller section of a previously depleted toner cartridge are rewelded together by ultrasonic welding along the length sections after an ancillary energy director strip has been positioned between the sections where the roller section interfaces with the hopper section to provide a laser toner cartridge that has the same or nearly the same specifications as the original equipment manufactured cartridges. | 06-28-2012 |
20120263492 | Laser Printer Toner Cartridge Seal and Method - A reassembled laser printer toner cartridge and method of manufacture including a cartridge seal assembly in which the remains of an OEM laser printer toner cartridge's toner hopper pull seal strip(s) is left in position, or a substitute conductive strip is put in the same position to simulate the OEM pull seal strip(s) if the OEM strips have been damaged or are missing in order to enable a repaired or remanufactured cartridge to cooperate with the printer in detecting measuring and displaying the amount of toner consumed from the cartridge and shut the printer down, once the toner cartridge is empty, and a toner cartridge hopper foam seal strip assembly that covers the remnants of the OEM seal strips and provides a seal to prevent leakage of toner from the re-filled toner cartridge. | 10-18-2012 |
20130308975 | Laser Printer Toner Cartridge Seal and Method - A reassembled laser printer toner cartridge and method of manufacture including a cartridge seal assembly in which the remains of an OEM laser printer toner cartridge's toner hopper pull seal strip(s) is left in position, or a substitute conductive strip is put in the same position to simulate the OEM pull seal strip(s) if the OEM strips have been damaged or are missing in order to enable a repaired or remanufactured cartridge to cooperate with the printer in detecting measuring and displaying the amount of toner consumed from the cartridge and shut the printer down, once the toner cartridge is empty, and a toner cartridge hopper foam seal strip assembly that covers the remnants of the OEM seal strips and provides a seal to prevent leakage of toner from the re-filled toner cartridge. | 11-21-2013 |
20130320114 | Liquid Deflection Device - A liquid deflection device for the nozzle of an existing spray head wherein the device is rotatably mounted on the nozzle. The device has an attaching end which clips to an existing nozzle. The attaching end is opposite a handle end which a user grasps to rotate the device to block a portion of liquid being released from the exit port of a nozzle. A deflecting end extends beyond the top of the nozzle and has a shape and size sufficient enough to deflect liquid released from the exit port. A securing portion has an opening great enough in diameter to allow a fastener of sufficient size to secure the nozzle. An additional opening on the securing portion allows a user access to a set screw on the nozzle. | 12-05-2013 |
20150023685 | LASER PRINTER TONER CARTRIDGE SEAL AND METHOD - A reassembled laser printer toner cartridge and method of manufacture including a cartridge seal assembly in which the remains of an OEM laser printer toner cartridge's toner hopper pull seal strip(s) is left in position, or a substitute conductive strip is put in the same position to simulate the OEM pull seal strip(s) if the OEM strips have been damages or are missing in order to enable a repaired or remanufactured cartridge to cooperate with the printer in detecting measuring and displaying the amount of toner consumed from the cartridge and shut the printer down, once the toner cartridge is empty, and a toner cartridge hopper foam seal strip assembly that covers the remnants of the OEM seal strips and provides a seal to prevent leakage of toner from the re-filled toner cartridge. | 01-22-2015 |