Class B42F : SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
Subclass 3/04: Sheets temporarily attached together involving perforations; Means therefor; Sheet details therefor (staples, fasteners in general F16B) Attachment means of ring, finger, or claw form (ring files B42F 13/16; using such means for permanent attachment B42B 5/08)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12252309 | Binder box | Jul 27, 23 | Mar 18, 25 | GRANDVILLE PRINTING CO. |
| 12214615 | Loose-leaf notebook and binding structure thereof | Apr 16, 24 | Feb 04, 25 | Shandong Vikko Paper Co., Ltd |
| 11465435 | Coupling device | Nov 10, 20 | Oct 11, 22 | ACCO Brands Corporation |
| 11027572 | Systems and apparatus for covering, protecting, and concealing personal, private, confidential, and nonpublic information | May 31, 20 | Jun 08, 21 | Not available |
| 10946689 | Systems and methods for providing security, binding, and labeling for a plurality of papers and covering, protecting, and concealing the recording, viewing, or using of personal, private, and nonpublic information | Oct 30, 19 | Mar 16, 21 | Not available |
| 10864764 | Notebook binding system | Apr 06, 20 | Dec 15, 20 | Not available |
| 10532598 | Ring binder mechanism | May 15, 15 | Jan 14, 20 | World Wide Stationery Mfg. Co., Ltd. |
| 10532599 | Ring binder mechanism | Apr 05, 17 | Jan 14, 20 | World Wide Stationery Mfg. Co., Ltd. |
| 10471764 | Sheet processing apparatus and sheet processing method | Dec 29, 16 | Nov 12, 19 | KABUSHIKI KAISHA TOSHIBA; Kabushiki Kaisha Toshiba and Toshiba Tec Kabushiki Kaisha; |
| 10343444 | Sheet processing apparatus and sheet processing method | Jan 04, 19 | Jul 09, 19 | KABUSHIKI KAISHA TOSHIBA; Kabushiki Kaisha Toshiba and Toshiba Tec Kabushiki Kaisha; |
| 10173458 | Lever for a ring binder mechanism | Mar 28, 17 | Jan 08, 19 | World Wide Stationery Mfg. Co., Ltd. |
| 10093121 | Sheet binding device and sheet post-processing apparatus | May 19, 17 | Oct 09, 18 | Fuji Xerox Co., Ltd. |
| 10086639 | Binder apparatus | Mar 15, 13 | Oct 02, 18 | Not available |
| 10017002 | Reinforced pocket device | May 21, 13 | Jul 10, 18 | ACCO Brands Corporation |
| 9956808 | Automatic circulation binder | May 06, 14 | May 01, 18 | Not available |
| 9844965 | Reusable notebook | Oct 08, 16 | Dec 19, 17 | ROCKET INNOVATIONS, INC. |
| 9844971 | Paper binding fasteners | Nov 24, 15 | Dec 19, 17 | Not available |
| 9815315 | Locking ring metal | Mar 14, 13 | Nov 14, 17 | U.S. RING BINDER, L.P. |
| 9676222 | Ring binder mechanism | Nov 05, 15 | Jun 13, 17 | World Wide Stationery Mfg. Co., Ltd. |
| 9656507 | Ring binder mechanism having snap-in ring members | Sep 03, 14 | May 23, 17 | World Wide Stationery Mfg. Co., Ltd. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2022/0144,007 | COUPLING DEVICE | Nov 10, 20 | May 12, 22 | Not available |
| 2018/0290,482 | Reinforced Pocket Device | Jun 08, 18 | Oct 11, 18 | Not available |
| 2016/0347,108 | INTERCHANGEABLE STATIONERY ARTICLES AND METHODS OF USING SAME | May 26, 16 | Dec 01, 16 | EC DESIGN LLC |
| 2015/0283,848 | Combination Binding and Perforating Assembly | Oct 18, 12 | Oct 08, 15 | ARBILI, GUY, ARBILI, SHACHAR, ARBILI, TAL, |
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