US2513115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector
Assignee: H H Buggie & Co
•
Filing: 1945-12-03
•
Granted: 1950-06-27
•
Expires: 1965-12-03
Abstract
No abstract record available.
Inventors
- 👤 Edward A Sprigg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 06:03
CPC Classifications
F; F16; F16L; F16L33/00; F16L33/22; F16L33/223; F16L33/224
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1682339A
Cited
US934687A
Cited
US1063926A
Cited
US1181676A
Cited
US1699690A
Cited
US1694822A
Cited
US1706445A
Cited
CH162222A
Cited
US2203237A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-06-26 | 1953-12-26 | 1954-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-06-26 | 1957-12-26 | 1958-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-06-26 | 1961-12-26 | 1962-06-27 | $7700.00 | Window Closed / Lapsed |