US2814418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Closure adaptor for containers
Assignee: Rieke Metal Products Corp
•
Filing: 1954-02-16
•
Granted: 1957-11-26
•
Expires: 1974-02-16
Abstract
No abstract record available.
Inventors
- 👤 Glenn T Rieke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:55
CPC Classifications
B; B65; B65D; B65D39/00; B65D39/08; B65D39/082; B65D39/084
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
BE517498A
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US74850A
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US274361A
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US1701691A
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US1887448A
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US1838285A
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US1933117A
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US1966384A
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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) | 1960-11-25 | 1961-05-27 | 1961-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-25 | 1965-05-27 | 1965-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-25 | 1969-05-27 | 1969-11-26 | $7700.00 | Window Closed / Lapsed |