US2798478A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible reflectors
Assignee: Individual
•
Filing: 1952-10-28
•
Granted: 1957-07-09
•
Expires: 1972-10-28
Abstract
No abstract record available.
Inventors
- 👤 Tarcici Adnan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:32
CPC Classifications
F; F21; F21V; F21V7/00; F21V7/10; F21V7/18; F24; F24S; F24S20/00; F24S20/30; F24S23/00; F24S23/70; F24S23/71; F24S23/715; Y; Y02; Y02E; Y02E10/00; Y02E10/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-08 | 1961-01-07 | 1961-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-08 | 1965-01-07 | 1965-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-08 | 1969-01-07 | 1969-07-09 | $7700.00 | Window Closed / Lapsed |