Patent US3410320A successfully refreshed from Google Patents.
US3410320A
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US
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Measuring and filling apparatus
Assignee: Standard Oil Co
•
Filing: 1965-03-19
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Granted: 1968-11-12
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Expires: 1985-03-19
Abstract
No abstract record available.
Inventors
- 👤 Ginsburgh Irwin
- 👤 Lawrence T Wright
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:28
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/04; B67D7/0401; B25; B25J; B25J9/00; Y; Y10; Y10T; Y10T137/00; Y10T137/3802
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-12 | 1972-05-13 | 1972-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-12 | 1976-05-13 | 1976-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-12 | 1980-05-13 | 1980-11-12 | $7700.00 | Window Closed / Lapsed |