| Patents for B43K 5 - Pens with ink reservoirs in holders, e.g. fountain-pens (4,639) |
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| 05/12/2004 | EP1235693A4 Electronically controllable pen |
| 05/12/2004 | CN2614915Y Waterproof antifake fluorescent pen |
| 05/12/2004 | CN2614914Y Fountain-pen |
| 05/06/2004 | WO2004037551A1 Ink following element |
| 05/06/2004 | US20040086319 Stylized writing instrument |
| 05/06/2004 | US20040086318 Unique writing instrument |
| 05/04/2004 | US6729787 Applicator using pressurized air to aid in dispensing liquid |
| 05/04/2004 | US6729786 Liquid applicator for coloring a liquid |
| 04/29/2004 | WO2004018012A3 Applicator and methods of use therefor |
| 04/29/2004 | US20040081506 Direct-feed ballpoint writing implement |
| 04/28/2004 | CN1491810A neutral pen refill capable of being re-filled |
| 04/22/2004 | WO2004007212B1 Refill mechanism for writing instrument |
| 04/22/2004 | US20040076746 Marking pen capable of delivering a low viscosity phosphorescent marking ink, contains a homogenous suspension of phosphor particles having particle size 10-40 microns, afterglow half-life is less than 5 minutes |
| 04/21/2004 | CN2612539Y Outer water uptake pen |
| 04/21/2004 | CN1146640C PTFE containing spherical crystals and its preparing process and application |
| 04/14/2004 | CN1489527A Liquid ink writing article with shape-memory valve |
| 04/08/2004 | WO2003071985A3 System for hair removal |
| 04/07/2004 | CN2609765Y Pen with cotton stripe for automatic absorbing ink |
| 04/07/2004 | CN1486859A Fountain pen |
| 04/01/2004 | WO2003093026A3 Push-button for ball applicator tip and assembly forming a tip incorporating same |
| 04/01/2004 | DE20319736U1 Writing implement consists of a holder, a hollow insert tube, a cartridge and a number of decorative rings |
| 03/25/2004 | WO2004009374A3 Writing implement cap |
| 03/25/2004 | WO2003018330A8 Pen |
| 03/24/2004 | CN1484681A Solvent-based non-fluorescent inks for writing instruments based upon pigment dispersions in non-aqueous solvents |
| 03/18/2004 | WO2004022360A1 Capless writing implement |
| 03/11/2004 | US20040047674 Container for storing and dispensing flowable products |
| 03/11/2004 | US20040047672 Packaged hair color composition and method for coloring hair |
| 03/10/2004 | EP1299249B1 Fountain pen |
| 03/09/2004 | US6702498 Writing implement |
| 03/09/2004 | US6702158 Knocking-type liquid container |
| 03/04/2004 | WO2004018012A2 Applicator and methods of use therefor |
| 03/04/2004 | WO2004007212A3 Refill mechanism for writing instrument |
| 03/04/2004 | WO2003059646A3 Filling device comprising lateral filling windows for a writing instrument |
| 03/04/2004 | US20040042838 Self-sealing retractable writing instrument |
| 03/04/2004 | DE10201318B4 Fülleinrichtung mit lateralen Füllfenstern für ein Schreibgerät Filling with lateral Füllfenstern for a writing instrument |
| 02/26/2004 | WO2004016448A1 Writing article having a capillary reservoir with improved ink delivery |
| 02/26/2004 | WO2004016447A1 A pen |
| 02/26/2004 | DE20316120U1 Writing set with boxes for pens, pencils, rubbers and other items has sloping bottoms on collection of boxes so that they stand approximately upright when fastened to sloping surface of writing desk |
| 02/25/2004 | CN2604325Y Rotary fountain pen |
| 02/24/2004 | US6695512 Writing implement with movable sleeve |
| 02/18/2004 | CN1475372A Writing appliance |
| 02/12/2004 | US20040028464 Writing instrument |
| 02/12/2004 | US20040028463 Writing instrument ink cartridge |
| 02/12/2004 | US20040028453 Writing instrument |
| 02/11/2004 | CN2602939Y Ultralarge capacity ball-point pen |
| 02/10/2004 | US6688794 Amusement pen with turnable decoration |
| 02/04/2004 | CN1136934C Segmented manipulative toy with pen segment |
| 01/29/2004 | WO2004009374A2 Writing implement cap |
| 01/29/2004 | DE10327589A1 Schreibgerät Writing implement |
| 01/28/2004 | CN1471564A Solvent-based fluorescent inks for writing instruments based upon pigment dispersions in non-aqueous solvents |
| 01/22/2004 | WO2004007212A2 Refill mechanism for writing instrument |
| 01/22/2004 | US20040013462 Universal refill mechanism and method |
| 01/22/2004 | CA2493783A1 Refill mechanism for writing instrument |
| 01/21/2004 | CN1135175C Fountain pen with elastic unit |
| 01/14/2004 | CN2598755Y Pen with portable ink reservoir |
| 01/08/2004 | WO2003092349A3 Fluid applicator |
| 01/08/2004 | US20040005185 Cartridge type applicator |
| 01/08/2004 | DE20316502U1 Writing element has applicator, holder part for movable ink cartridge accumulator, cylindrical body, with seal and cover |
| 01/07/2004 | CN2597204Y Disposable ink reservoir for pen |
| 01/07/2004 | CN2597203Y 指压式气压笔 Shiatsu pressure pen |
| 01/07/2004 | CN1465485A Universal writing plan with adjustable ink in writing end and various kinds of ink pen |
| 12/25/2003 | US20030235662 Color changing balls and toys |
| 12/25/2003 | US20030235453 Jelly pens |
| 12/24/2003 | CN2594019Y Pen for correcting posture |
| 12/24/2003 | CN1131791C Movable joint touching pin and fountain pen using same |
| 12/11/2003 | WO2003101760A1 Applicator |
| 12/11/2003 | WO2003101758A1 Autograph ink accommodating member |
| 12/11/2003 | WO2003068530A3 Capless retractable sealed marking instrument |
| 12/10/2003 | CN2590740Y Ink reservoir of pen |
| 12/09/2003 | US6659671 Ink introducing tube and writing instrument incorporated with the same |
| 12/04/2003 | WO2003099583A1 Resin composition for member of writing tool, member of writing tool and writing tool |
| 12/04/2003 | US20030224090 Snacks of orally soluble edible films |
| 12/04/2003 | US20030223802 Safe products for prisoners using non-reformable materials |
| 11/26/2003 | CN2587657Y Environment protection fountain pen |
| 11/19/2003 | EP0981451B1 Marking instrument |
| 11/18/2003 | US6648539 Free ink writing instrument with nano technology |
| 11/13/2003 | WO2003093026A2 Push-button for ball applicator tip and assembly forming a tip incorporating same |
| 11/13/2003 | WO2003092349A2 Fluid applicator |
| 11/13/2003 | CA2487654A1 Fluid applicator |
| 11/13/2003 | CA2482365A1 Push-button for ball applicator tip and assembly forming a tip incorporating same |
| 11/12/2003 | CN2585764Y Pen |
| 11/12/2003 | CN2585763Y Correction pen |
| 11/04/2003 | US6641320 Applicator tip for liquid applicator device |
| 10/30/2003 | WO2003089253A1 Self-sealing retractable writing instrument |
| 10/30/2003 | US20030204192 System for hair removal |
| 10/29/2003 | CN2582889Y Cleaning pen |
| 10/23/2003 | WO2003064174A3 Marking instruments and methods of manufacturing marking instruments |
| 10/22/2003 | EP1354722A2 Self-sealing retractable writing instrument |
| 10/22/2003 | EP1353808A1 Liquid ink writing article with shape-memory valve |
| 10/22/2003 | CN2581189Y Pen unit with liquid supplying device |
| 10/09/2003 | DE20310584U1 Wax drawing crayon has an elliptical shape with convex ends |
| 10/08/2003 | CN1447662A Ergonomic writing instrument |
| 10/07/2003 | US6629798 Pen |
| 10/01/2003 | CN2576489Y Touch-press type ink pen |
| 09/25/2003 | US20030180084 Collector type writing implement |
| 09/18/2003 | WO2003076208A1 Ink holding member for writing material |
| 09/16/2003 | US6619871 Collector type writing instrument |
| 09/16/2003 | US6619870 Collector type writing implement |
| 09/16/2003 | CA2269609C Fillerless writing instrument |
| 09/11/2003 | DE20309027U1 Applicator pen for marking fluid has a spring loaded valve operated by pressure on the writing point |