Assignee
SCRIPTO INC
US·13 granted patents·262 citations·filing 1974–1982
Top patents by PatentIndex Score
13 records- 0191US4349639AMethod of making and the composition for an initially erasable ink for a ball point writing instrumentSCRIPTO INC·Filed 1981·Granted Sep 14, 1982·54 cites·18 claims
- 0279US4329264ABallpoint writing instrument containing an initially erasable inkSCRIPTO INC·Filed 1980·Granted May 11, 1982·28 cites·9 claims
- 0377US4329262AInitially erasable ink composition for a ball point writing instrumentSCRIPTO INC·Filed 1981·Granted May 11, 1982·32 cites·22 claims
- 0476US4410643AMethod of making and the composition for an initially erasable ink for a ball point writing instrumentSCRIPTO INC·Filed 1982·Granted Oct 18, 1983·25 cites·5 claims
- 0576US4407985AMethod of making and improved compositions for an initially erasable ink for a ball point writing instrumentSCRIPTO INC·Filed 1982·Granted Oct 4, 1983·26 cites·13 claims
- 0675US3963413ACigarette lighter having improved valve meansSCRIPTO INC·Filed 1974·Granted Jun 15, 1976·27 cites·5 claims
- 0772US3966392ACigarette lighter having improved valve meansSCRIPTO INC·Filed 1974·Granted Jun 29, 1976·25 cites·6 claims
- 0861USD243963SOperating assembly for a cigarette lighterSCRIPTO INC·Filed 1975·Granted Apr 5, 1977·7 cites·1 claims
- 0954US4332549AGas pressure regulator for lightersSCRIPTO INC·Filed 1978·Granted Jun 1, 1982·13 cites·12 claims
- 1044US4099907AIgnition mechanism for a pyrophoric lighterSCRIPTO INC·Filed 1976·Granted Jul 11, 1978·8 cites·9 claims
- 1143US4221493APen nibsSCRIPTO INC·Filed 1978·Granted Sep 9, 1980·8 cites·5 claims
- 1229US4505606AMechanical pencil with self-tapping propelling nut and the method of producing same and propelling a lead contained thereinSCRIPTO INC·Filed 1982·Granted Mar 19, 1985·3 cites·20 claims
- 1328US4544296ADisposable propel-repel pencilSCRIPTO INC·Filed 1980·Granted Oct 1, 1985·6 cites·14 claims
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