Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850553 | Housing element for a writing instrument and writing instrument | — | 2020-12-01 |
| 9656508 | Pencil holder for storing a pencil | — | 2017-05-23 |
| D769370 | Pen holder | — | 2016-10-18 |
| 5678940 | Refilling container for a writing, marking, painting or drawing implement | — | 1997-10-21 |
| D355674 | Refillable inkmarker | — | 1995-02-21 |
| 5336005 | Applicator device | Robert Finkenauer | 1994-08-09 |
| 5328284 | Refilling container for refilling a writing, painting or drawing implement | Peter Krueckel | 1994-07-12 |
| 5294205 | Applicator device | Robert Finkenauer | 1994-03-15 |
| 5192154 | Applicator insert for an applicator implement | — | 1993-03-09 |
| 5094254 | Mascara applicator device | Peter Krueckel, Klaus D. Schroeder | 1992-03-10 |
| 5051015 | Protective cap for a writing, drawing or applicator implement | — | 1991-09-24 |
| 5018892 | Applicator device for a stick of spreadable material | Peter Krueckel, Robert Finkenauer | 1991-05-28 |
| 4971470 | Applicator device for a viscous material | Georg Roeder | 1990-11-20 |
| 4859104 | Applicator device and cap | Georg Roeder | 1989-08-22 |
| 4810124 | Applicator device | Peter Krueckel, Georg Roeder | 1989-03-07 |