US2513759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire clothespin
Assignee: Individual
•
Filing: 1947-01-31
•
Granted: 1950-07-04
•
Expires: 1967-01-31
Abstract
No abstract record available.
Inventors
- 👤 Tarallo Sebastian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:07
CPC Classifications
D; D06; D06F; D06F55/00; Y; Y10; Y10T; Y10T24/00; Y10T24/34; Y10T24/3427; Y10T24/3449; Y10T24/3456; Y10T24/44; Y10T24/44641; Y10T24/44658; Y10T24/44667; Y10T24/44744; Y10T24/44761
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US195159A
Cited
US433756A
Cited
US515714A
Cited
US546538A
Cited
CH63791A
Cited
US1181102A
Cited
US1747450A
Cited
US1878497A
Cited
US2147731A
Cited
US2170542A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-07-03 | 1954-01-02 | 1954-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-07-03 | 1958-01-02 | 1958-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-07-03 | 1962-01-02 | 1962-07-04 | $7700.00 | Window Closed / Lapsed |