US3030966A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Filler forming mechanism
Assignee: Usines Decoufle SA
•
Filing: 1957-12-11
•
Granted: 1962-04-24
•
Expires: 1977-12-11
Abstract
No abstract record available.
Inventors
- 👤 Lanore Raymond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:29
CPC Classifications
A; A24; A24C; A24C5/00; A24C5/14; A24C5/18; A24C5/1842
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US7226A
Cited
US140693A
Cited
DE431456C
Cited
US1808794A
Cited
DE673628C
Cited
US2660178A
Cited
FR1098119A
Cited
GB764551A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-23 | 1965-10-23 | 1966-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-23 | 1969-10-23 | 1970-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-23 | 1973-10-23 | 1974-04-24 | $7700.00 | Window Closed / Lapsed |