US2656844A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined sleeping bag and tent
Assignee: Individual
•
Filing: 1951-02-01
•
Granted: 1953-10-27
•
Expires: 1971-02-01
Abstract
No abstract record available.
Inventors
- 👤 Ben L Kreuzer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:03
CPC Classifications
E; E04; E04H; E04H15/00; E04H15/20; A; A47; A47G; A47G9/00; A47G9/08; A47G9/086; A47G2009/003; E04H2015/202
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB132134A
Cited
US1057628A
Cited
US867464A
Cited
US1658214A
Cited
US1820412A
Cited
US2193749A
Cited
US2411316A
Cited
GB619420A
Cited
US2527729A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-10-26 | 1957-04-27 | 1957-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-10-26 | 1961-04-27 | 1961-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-10-26 | 1965-04-27 | 1965-10-27 | $7700.00 | Window Closed / Lapsed |