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Patent US2555863A successfully refreshed from Google Patents.
US2555863A
Expired / Lapsed
US
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Ampoule package
Assignee: Individual
•
Filing: 1947-09-23
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Granted: 1951-06-05
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Expires: 1967-09-23
Abstract
No abstract record available.
Inventors
- 👤 Charles E Slaughter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:00
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/42
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US91884A
Cited
US579560A
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US1134445A
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FR588031A
Cited
US2046562A
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US2102886A
Cited
US2285220A
Cited
US2349020A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-04 | 1954-12-04 | 1955-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-04 | 1958-12-04 | 1959-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-04 | 1962-12-04 | 1963-06-05 | $7700.00 | Window Closed / Lapsed |