Scripto LLC
14Patents
0Active
14Granted
32Portfolio score
Filing activity: Aug 19, 1974 → Mar 29, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4349639A | Method of making and the composition for an initially erasable ink for a ball point writing instrument | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6206590A | Label printing assembly for use with a medicament dispensing control workstation | Performing Operations; Transporting | 27 | Expired |
| US4329262A | Initially erasable ink composition for a ball point writing instrument | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4329264A | Ballpoint writing instrument containing an initially erasable ink | Chemistry; Metallurgy | 24 | Expired |
| US3966392A | Cigarette lighter having improved valve means | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US3963413A | Cigarette lighter having improved valve means | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US4407985A | Method of making and improved compositions for an initially erasable ink for a ball point writing instrument | Chemistry; Metallurgy | 20 | Expired |
| US4410643A | Method of making and the composition for an initially erasable ink for a ball point writing instrument | Performing Operations; Transporting | 20 | Expired |
| US4332549A | Gas pressure regulator for lighters | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| USD243963S | Operating assembly for a cigarette lighter | General | 7 | Expired |
| US4544296A | Disposable propel-repel pencil | Performing Operations; Transporting | 6 | Expired |
| US4099907A | Ignition mechanism for a pyrophoric lighter | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4221493A | Pen nibs | Performing Operations; Transporting | 4 | Expired |
| US4505606A | Mechanical pencil with self-tapping propelling nut and the method of producing same and propelling a lead contained therein | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.