Patent US3118478A successfully refreshed from Google Patents.
US3118478A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pocket folder
Assignee: Individual
•
Filing: 1961-10-20
•
Granted: 1964-01-21
•
Expires: 1981-10-20
Abstract
No abstract record available.
Inventors
- 👤 Metrick Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:20
CPC Classifications
A; A45; A45C; A45C1/00; A45C1/06; A45C1/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
FR485652A
Cited
US1359319A
Cited
US1669064A
Cited
US1840212A
Cited
US1842870A
Cited
FR779903A
Cited
US2511533A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-01-20 | 1967-07-22 | 1968-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-20 | 1971-07-22 | 1972-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-20 | 1975-07-22 | 1976-01-21 | $7700.00 | Window Closed / Lapsed |