Patent US4856013A successfully refreshed from Google Patents.
Patent US2827997A successfully refreshed from Google Patents.
US2827997A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic filling machine for ampuls or other small containers
Assignee: Individual
•
Filing: 1953-07-06
•
Granted: 1958-03-25
•
Expires: 1973-07-06
Abstract
No abstract record available.
Inventors
- 👤 Frank J Cozzoli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 17:05
CPC Classifications
B; B65; B65B; B65B3/00; B65B3/003
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1196442A
Cited
US1075891A
Cited
US1481431A
Cited
US1431702A
Cited
US1454931A
Cited
US1574307A
Cited
US1990549A
Cited
US2043969A
Cited
US2296868A
Cited
US2511534A
Cited
US2373600A
Cited
US2423441A
Cited
US2749688A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-24 | 1961-09-23 | 1962-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-24 | 1965-09-23 | 1966-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-24 | 1969-09-23 | 1970-03-25 | $7700.00 | Window Closed / Lapsed |