Class B41K : STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
Subclass 1/22: Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with curved stamping surfaces for stamping by rolling contact
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12083811 | Printing cone for hand printing designs and patterns | Sep 21, 23 | Sep 10, 24 | Not available |
| 11993091 | Methods and apparatus for hand printing designs and patterns | Mar 14, 22 | May 28, 24 | Not available |
| 11472212 | Device and method for embossing micro- and/or nanostructures | Sep 05, 16 | Oct 18, 22 | EV GROUP E. THALLNER GMBH |
| 10513133 | Text concealing tool assembly | Apr 06, 18 | Dec 24, 19 | Not available |
| 9975367 | Reverse type stamp | Mar 07, 17 | May 22, 18 | Shachihata Inc. |
| 8931409 | Printing press with multiple inking units | May 27, 09 | Jan 13, 15 | WINDMÖLLER & HÖLSCHER KG |
| 8539880 | Hand proofer tool | Sep 22, 09 | Sep 24, 13 | PROBITY ENGINEERING, LLC |
| 8342090 | Ink roller for a hand-held labelling device | Jan 19, 10 | Jan 01, 13 | K-D HERMANN GMBH, K-D Hermann GmbH Contact-Preisauszeichnung-Etikettiersysteme, |
| 8336454 | Stamping device including cover member and interlock mechanism for causing rotation of cover member | Nov 30, 10 | Dec 25, 12 | PLUS CORPORATION |
| 8205549 | Systems and methods for forming continuous ink images | Jun 16, 11 | Jun 26, 12 | CLEARSNAP HOLDING, INC. |
| 7963221 | Systems and methods for forming continuous ink images | Mar 16, 09 | Jun 21, 11 | CLEARSNAP HOLDING, INC. |
| 7600471 | Hand proofer tool | May 09, 06 | Oct 13, 09 | PROBITY ENGINEERING, LLC |
| 7574956 | Hand proofer tool | May 09, 06 | Aug 18, 09 | PROBITY ENGINEERING, LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0083,463 | APPARATUS FOR PRINTNG INDICIA | Sep 08, 23 | Mar 13, 25 | LegiLiner, LLC |
| 2024/0416,669 | Multisided Sequence Stamp for Hand Printing Designs and Patterns | Sep 03, 24 | Dec 19, 24 | Not available |
| 2024/0217,251 | Printing Cone for Hand Printing Designs and Patterns | Sep 21, 23 | Jul 04, 24 | Not available |
| 2023/0001,723 | DEVICE AND METHOD FOR EMBOSSING MICRO- AND/OR NANOSTRUCTURES | Sep 12, 22 | Jan 05, 23 | EV GROUP E. THALLNER GMBH |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
