Description
Class B43K : IMPLEMENTS FOR WRITING OR DRAWING
Subclass 1/00: Nibs (continuously-adjustable nibs B43K 17/00); Writing- points (for indicating or recording apparatus G01D 15/16)
Class B43K : IMPLEMENTS FOR WRITING OR DRAWING
Subclass 1/00: Nibs (continuously-adjustable nibs B43K 17/00); Writing- points (for indicating or recording apparatus G01D 15/16)
Patent # | Title | Filing Date | Issue Date | Patent Owner |
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11926171 | Nib for writing felt pen | Sep 28, 20 | Mar 12, 24 | SOCIÉTÉ BIC |
11813887 | Wicking nib device and system | Oct 03, 22 | Nov 14, 23 | Crayola LLC |
11724534 | Pen | May 26, 20 | Aug 15, 23 | Kuretake Co. Ltd. |
11697302 | Nib for writing felt pen | Sep 28, 20 | Jul 11, 23 | SOCIÉTÉ BIC |
RE49400 | Metallic ink composition and writing instrument containing same | Feb 05, 20 | Jan 31, 23 | SANFORD, L.P. |
11472219 | Wicking nib device and system | Apr 28, 21 | Oct 18, 22 | Crayola LLC |
11472220 | Pen and pen refill | May 28, 19 | Oct 18, 22 | Kuretake Co. Ltd. |
11427027 | Writing implement | May 28, 19 | Aug 30, 22 | MITSUBISHI PENCIL COMPANY, LIMITED |
11299329 | Application container | May 27, 19 | Apr 12, 22 | Sato Pharmaceutical Co. Ltd. |
11279165 | Ink-based marking device having a multi-component nib structure | Aug 26, 20 | Mar 22, 22 | Crayola LLC |
11148460 | Writing instrument | Aug 24, 17 | Oct 19, 21 | MITSUBISHI PENCIL COMPANY, LIMITED |
11109659 | Liquid dispenser with discharge sponge | Feb 15, 18 | Sep 07, 21 | Aptar Radolfzell GmbH |
11072718 | Writing, marking and/or drawing liquid for capillary systems, especially for applicator implements having a capillary system, and applicator implement | Jan 13, 20 | Jul 27, 21 | Faber-Castell AG |
11007813 | Integrated highlighting and shading marker system | Apr 25, 19 | May 18, 21 | Crayola LLC |
10933593 | Sintered and porous articles having improved flexural strength | Aug 30, 18 | Mar 02, 21 | Celanese Sales Germany GmbH |
10828928 | Writing tool and dispensing unit thereof | Oct 20, 17 | Nov 10, 20 | SDI Corporation |
10827816 | Applicator | May 10, 17 | Nov 10, 20 | WINTRADING CO., LTD. |
10589561 | Writing instrument having a multi-use tip | Jun 15, 16 | Mar 17, 20 | Societe BIC |
10569594 | Writing tool | Aug 07, 18 | Feb 25, 20 | SDI Corporation |
10455919 | Pen and pen refill having a longitudinally extending groove for transferring decorative particles | Oct 14, 15 | Oct 29, 19 | Kuretake Co. Ltd. |
Publication # | Title | Filing Date | Pub Date | Patent Owner |
---|---|---|---|---|
2023/0373,235 | BRASS ALLOY FOR WRITING INSTRUMENT TIPS | Sep 16, 21 | Nov 23, 23 | SOCIÉTÉ BIC |
2023/0001,736 | WRITING INSTRUMENT | Jun 24, 22 | Jan 05, 23 | SOCIÉTÉ BIC |
2022/0184,994 | WRITING INSTRUMENT COMPRISING A SWITCHABLE FLOW MATERIAL | Dec 09, 21 | Jun 16, 22 | SOCIÉTÉ BIC; BIC VIOLEX S.A.; |
2021/0122,181 | NIB FOR WRITING FELT PEN | Oct 28, 20 | Apr 29, 21 | Societe BIC |
2019/0315,151 | INK-BASED MARKING DEVICE HAVING A MULTI-COMPONENT NIB STRUCTURE | Apr 17, 19 | Oct 17, 19 | Not available |
2018/0264,871 | Pen with Cleaning Agent | Mar 17, 17 | Sep 20, 18 | Not available |
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