US2616083A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bust support
Assignee: Individual
•
Filing: 1949-06-21
•
Granted: 1952-11-04
•
Expires: 1969-06-21
Abstract
No abstract record available.
Inventors
- 👤 Juri Salim Sade El
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:24
CPC Classifications
A; A41; A41C; A41C3/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1886742A
Cited
DE663295C
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US2061402A
Cited
US2101716A
Cited
US2149819A
Cited
GB496777A
Cited
US2284382A
Cited
US2420472A
Cited
US2429680A
Cited
US2457989A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-04 | 1956-05-05 | 1956-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-04 | 1960-05-05 | 1960-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-04 | 1964-05-05 | 1964-11-04 | $7700.00 | Window Closed / Lapsed |