US3298382A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Temporary shelter for injured persons
Assignee: Individual
•
Filing: 1965-04-28
•
Granted: 1967-01-17
•
Expires: 1985-04-28
Abstract
No abstract record available.
Inventors
- 👤 Jr Ernest J Larson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:23
CPC Classifications
A; A61; A61F; A61F7/00; A61F7/0053; A61F2007/0059; A61F2007/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB139048A
Cited
US2168913A
Cited
US2201984A
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US2314830A
Cited
US2943634A
Cited
US3059657A
Cited
US3029558A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |