Patent US3468611A successfully refreshed from Google Patents.
US3468611A
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US
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Liquid applicator
Assignee: LAWRENCE T WARD
•
Filing: 1966-05-10
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Granted: 1969-09-23
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Expires: 1986-05-10
Abstract
No abstract record available.
Inventors
- 👤 Lawrence T Ward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:47
CPC Classifications
B; B43; B43K; B43K5/00; B43K5/18; B43K5/1818; B43K5/1827; B43K5/1836; B43K5/1845; B43M; B43M11/00; B43M11/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US615617A
Cited
US2732824A
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US2804846A
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US3032802A
Cited
US2996750A
Cited
US3003183A
Cited
US3113336A
Cited
FR1407468A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-22 | 1973-03-24 | 1973-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-22 | 1977-03-24 | 1977-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-22 | 1981-03-24 | 1981-09-23 | $7700.00 | Window Closed / Lapsed |