US2609136A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packing element
Assignee: Container Corp
•
Filing: 1947-09-19
•
Granted: 1952-09-02
•
Expires: 1967-09-19
Abstract
No abstract record available.
Inventors
- 👤 Nicholas M Sider
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:34
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5028; B65D5/5035; B65D5/5047; B65D5/505; Y; Y10; Y10S; Y10S206/00; Y10S206/814
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1207899A
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US1262508A
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US1725291A
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US1624360A
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US1713548A
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US1585684A
Cited
US1601957A
Cited
GB323309A
Cited
US2183177A
Cited
US2307350A
Cited
US2444183A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-02 | 1956-03-03 | 1956-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-02 | 1960-03-03 | 1960-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-02 | 1964-03-03 | 1964-09-02 | $7700.00 | Window Closed / Lapsed |