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Patent US3036740A successfully refreshed from Google Patents.
US3036740A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid dispensers
Assignee: Individual
•
Filing: 1959-04-20
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Granted: 1962-05-29
•
Expires: 1979-04-20
Abstract
No abstract record available.
Inventors
- 👤 John D Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:26
CPC Classifications
B; B67; B67D; B67D3/00; B67D3/0003; G; G01; G01F; G01F11/00; G01F11/28; G01F11/30; G01F11/32; G01F13/00; G01F13/006
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-28 | 1965-11-27 | 1966-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-28 | 1969-11-27 | 1970-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-28 | 1973-11-27 | 1974-05-29 | $7700.00 | Window Closed / Lapsed |