| Patent application number | Description | Published |
|---|
| 20100103230 | MULTI-COLOR INK TANK WITH ELEMENTS ENABLING COMPATIBILITY WITH A SUPPORT STRUCTURE FOR INDIVIDUAL DIFFERENT COLOR IN TANKS - A multi-color ink tank is adapted to replace individual different color ink tanks in a cavity of a given support structure. Elements on the body of the multi-color ink tank have configurations enabling compatibility with the support structure. The elements include empty opposite side portions of the body defining laterally spaced apart bottom openings that adapt the opposite side portions to seat in spaced slots in the cavity over keys therein and an intermediate central recessed region defined between the opposite side portions that adapts the body to straddle an intermediate slot between the spaced slots and a key therein and also straddle partitions in the cavity forming the slots. The elements also include tabs blocking some latches used to releasably lock some individual ink tanks to thereby identify the latch to be used to releasably lock the multi-color ink tank. | 04-29-2010 |
| 20100157004 | Multi-Color Ink Tank With Features Spaced by Distances Ensuring Interface with Printhead and Carrier Support Structure - A multi-color ink tank includes certain features that properly interface with features on a printhead and carrier support structure to operatively seat the ink tank in the carrier support structure in a sealed flow communicative relationship with the printhead. These interface features are spaced apart relative to one another at distances (or dimensions) that ensure the desired seating and sealing of the ink tank in the carrier support structure and thereby the reliable supply of ink for operation of the inkjet printing system. | 06-24-2010 |
| 20100165060 | Individual Ink Tank with Features Spaced by Distances Ensuring Interface with Printhead and Carrier Support Structure - A individual ink tank includes certain features that properly interface with features on a printhead and carrier support structure to operatively seat the ink tank in the carrier support structure in a sealed flow communicative relationship with the printhead. These interface features are spaced apart relative to one another at distances (or dimensions) that ensure the desired seating and sealing of the ink tank in the carrier support structure and thereby the reliable supply of ink for operation of the inkjet printing system. | 07-01-2010 |
| 20100165061 | Mono Ink Tank with Features Spaced by Distances Ensuring Interface with Printhead and Carrier Support Structure - A mono ink tank includes certain features that properly interface with features on a printhead and carrier support structure to operatively seat the ink tank in the carrier support structure in a sealed flow communicative relationship with the printhead. These interface features are spaced apart relative to one another at distances (or dimensions) that ensure the desired seating and sealing of the ink tank in the carrier support structure and thereby the reliable supply of ink for operation of the inkjet printing system. | 07-01-2010 |
| 20100315472 | PERFORATED AND/OR POINTED SEALING FILM FOR EASY PEEL INKJET PRINTHEAD AND INK TANK SYSTEM APPLICATIONS - A method of packaging an ink tank for shipment, the method comprising: (a) sealing a first substratum to an ink tank to inhibit fluid communication between an interior of the ink tank and an external environment by way of an ink outlet port of the ink tank, the resultant seal between the first substratum and the ink tank includes at least one of an apex at least partially defined by two substantially linear segments being angled from one another between about 20 degrees to about 160 degrees and fractions separating portions of the substrate from one another; and (b) sealing a second substratum to the ink tank to inhibit fluid communication between the interior of the ink tank and the external environment by way of an ink vent of the ink tank, where the first substratum and the second substratum are removable from the ink tank. | 12-16-2010 |
| 20110032312 | MULTI-COLOR INK TANK WITH FEATURES SPACED BY DISTANCES ENSURING INTERFACE WITH PRINTHEAD - A multi-color ink tank includes certain features that properly interface with features on a printhead to operatively seat the ink tank in the printhead in a sealed flow communicative relationship with the printhead. These interface features are spaced apart relative to one another at distances (or dimensions) that ensure the desired seating and sealing of the ink tank in the printhead and thereby the reliable supply of ink for operation of the inkjet printing system. | 02-10-2011 |
| 20110032313 | INDIVIDUAL INK TANK WITH FEATURES SPACED BY DISTANCES ENSURING INTERFACE WITH PRINTHEAD - A individual ink tank includes certain features that properly interface with features on a printhead to operatively seat the ink tank in the printhead in a sealed flow communicative relationship with the printhead. These interface features are spaced apart relative to one another at distances (or dimensions) that ensure the desired seating and sealing of the ink tank in the printhead and thereby the reliable supply of ink for operation of the inkjet printing system. | 02-10-2011 |
| 20110032316 | MONO INK TANK WITH FEATURES SPACED BY DISTANCES ENSURING INTERFACE WITH PRINTHEAD - A mono ink tank includes certain features that properly interface with features on a printhead to operatively seat the ink tank in the printhead in a sealed flow communicative relationship with the printhead. These interface features are spaced apart relative to one another at distances (or dimensions) that ensure the desired seating and sealing of the ink tank in the printhead and thereby the reliable supply of ink for operation of the inkjet printing system. | 02-10-2011 |
| 20110096121 | Filter/wicking structure for micro-fluid ejection head - A micro-fluid ejection head structure and a method for assembling a micro-fluid ejection head structure. The micro-fluid ejection head structure includes a molded, non-fibrous wicking and filtration structure. The wicking and filtration structure is fixedly attached to a filtered fluid reservoir of the micro-fluid ejection head structure for flow of filtered fluid to a micro-fluid ejection head attached to the head structure. | 04-28-2011 |
