US2804227A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire container structure
Assignee: Individual
•
Filing: 1956-02-09
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Granted: 1957-08-27
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Expires: 1976-02-09
Abstract
No abstract record available.
Inventors
- 👤 Ernest T Elfgren
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:39
CPC Classifications
B; B65; B65D; B65D7/00; B65D7/12; B65D7/24; A; A01; A01K; A01K1/00; A01K1/02; A01K1/03; A01K1/032; B65D19/00; B65D19/02; B65D19/06; B65D19/08; B65D19/10; B65D21/00; B65D21/02; B65D21/0209; B65D21/0211; B65D85/00; B65D85/50; B65D2519/00; B65D2519/00004; B65D2519/00009; B65D2519/00014; B65D2519/00024; B65D2519/00049; B65D2519/00059; B65D2519/00154; B65D2519/00164; B65D2519/00189; B65D2519/00199; B65D2519/00258; B65D2519/00263; B65D2519/00273; B65D2519/00313; B65D2519/00323; B65D2519/00328; B65D2519/00333; B65D2519/00338; B65D2519/00492; B65D2519/00502; B65D2519/00512; B65D2519/00547; B65D2519/00577; B65D2519/00582; B65D2519/00611; B65D2519/00636; B65D2519/00641; B65D2519/00661; B65D2519/00736; B65D2519/00805; B65D2519/00935; B65D2519/00955; B65D2519/00965
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) | 1960-08-26 | 1961-02-25 | 1961-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-26 | 1965-02-25 | 1965-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-26 | 1969-02-25 | 1969-08-27 | $7700.00 | Window Closed / Lapsed |