US2860370A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hinges for doors, windows, and other appliances
Assignee: JOSEPH GHYSEBRECHTS AND PAUL D
•
Filing: 1955-03-09
•
Granted: 1958-11-18
•
Expires: 1975-03-09
Abstract
No abstract record available.
Inventors
- 👤 Honnay Leopold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:01
CPC Classifications
E; E05; E05F; E05F1/00; E05F1/02; E05F1/04; E05F1/06; E05F1/061; E05F1/063; E05Y; E05Y2900/00; E05Y2900/10; E05Y2900/13; E05Y2900/132; E05Y2900/148; Y; Y10; Y10T; Y10T29/00; Y10T29/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US376702A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-17 | 1962-05-19 | 1962-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-17 | 1966-05-19 | 1966-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-17 | 1970-05-19 | 1970-11-18 | $7700.00 | Window Closed / Lapsed |