US2904793A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Girdle anchor
Assignee: Individual
•
Filing: 1955-03-07
•
Granted: 1959-09-22
•
Expires: 1975-03-07
Abstract
No abstract record available.
Inventors
- 👤 Blatt Paula
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:46
CPC Classifications
A; A41; A41F; A41F11/00; A41F11/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US697049A
Cited
US978592A
Cited
GB191507368A
Cited
US1896681A
Cited
US2135434A
Cited
US2742648A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-21 | 1963-03-23 | 1963-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-21 | 1967-03-23 | 1967-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-21 | 1971-03-23 | 1971-09-22 | $7700.00 | Window Closed / Lapsed |