US2816291A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Maternity girdle
Assignee: Individual
•
Filing: 1954-10-29
•
Granted: 1957-12-17
•
Expires: 1974-10-29
Abstract
No abstract record available.
Inventors
- 👤 Blatt Paula
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:06
CPC Classifications
A; A41; A41C; A41C1/00; A41C1/08; A41C1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US682270A
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US1413578A
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US1830528A
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US2166312A
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US2617990A
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US2610324A
Cited
US2661469A
Cited
US2705799A
Cited
US2644945A
Cited
US2687526A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-12-16 | 1961-06-17 | 1961-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-16 | 1965-06-17 | 1965-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-16 | 1969-06-17 | 1969-12-17 | $7700.00 | Window Closed / Lapsed |