Patent US3545682A successfully refreshed from Google Patents.
US3545682A
Expired / Lapsed
US
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Dispensing device
Assignee: Individual
•
Filing: 1968-10-09
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Granted: 1970-12-08
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Expires: 1988-10-09
Abstract
No abstract record available.
Inventors
- 👤 Walter C Beard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:28
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/75; B65D83/753; B65D83/7535; B05; B05B; B05B1/00; B05B1/34; B05B1/3405; B05B1/341; B05B1/3421; B05B1/3431; B05B1/3436; B05B1/3452; B05B1/3457; B05B11/00; B05B11/0005; B05B11/0062; B05B11/0072; Y; Y10; Y10S; Y10S239/00; Y10S239/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-12-07 | 1974-06-08 | 1974-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-07 | 1978-06-08 | 1978-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-07 | 1982-06-08 | 1982-12-08 | $7700.00 | Window Closed / Lapsed |