US2949941A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary filling machine
Assignee: Kartridg Pak Co
•
Filing: 1958-03-31
•
Granted: 1960-08-23
•
Expires: 1978-03-31
Abstract
No abstract record available.
Inventors
- 👤 Albert B Mojonnier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:15
CPC Classifications
B; B65; B65B; B65B39/00; B65B39/14; B65B39/145; B65B57/00; B65B57/02; B65B57/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1664002A
Cited
US1850200A
Cited
US2377796A
Cited
US2584355A
Cited
US2512199A
Cited
US2761605A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-23 | 1964-02-22 | 1964-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-23 | 1968-02-22 | 1968-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-23 | 1972-02-22 | 1972-08-23 | $7700.00 | Window Closed / Lapsed |