US2677132A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Parasol hat, fan, and rainhat
Assignee: Individual
•
Filing: 1952-09-24
•
Granted: 1954-05-04
•
Expires: 1972-09-24
Abstract
No abstract record available.
Inventors
- 👤 Marks Numis Cunha
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:49
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/201; A42B1/004
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US244315A
Cited
US1831776A
Cited
US2140647A
Cited
US2172510A
Cited
US2200783A
Cited
US2299432A
Cited
US2623213A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-05-03 | 1957-11-02 | 1958-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-03 | 1961-11-02 | 1962-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-03 | 1965-11-02 | 1966-05-04 | $7700.00 | Window Closed / Lapsed |