US2659618A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple point connector for braces
Assignee: Individual
•
Filing: 1949-08-06
•
Granted: 1953-11-17
•
Expires: 1969-08-06
Abstract
No abstract record available.
Inventors
- 👤 Capra Elzo Bruno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:04
CPC Classifications
E; E04; E04G; E04G7/00; E04G7/02; Y; Y10; Y10T; Y10T403/00; Y10T403/34; Y10T403/347
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1070165A
Cited
US1169398A
Cited
US1516281A
Cited
US1531962A
Cited
US1579159A
Cited
US1678879A
Cited
US1817775A
Cited
US2001215A
Cited
US2233901A
Cited
US2318474A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-11-16 | 1957-05-18 | 1957-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-16 | 1961-05-18 | 1961-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-16 | 1965-05-18 | 1965-11-17 | $7700.00 | Window Closed / Lapsed |