US2880906A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Agitating dispenser for encapsulated articles
Assignee: OAK Manufacturing CO Inc
•
Filing: 1954-06-21
•
Granted: 1959-04-07
•
Expires: 1974-06-21
Abstract
No abstract record available.
Inventors
- 👤 Harold T Probasco
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:19
CPC Classifications
G; G07; G07F; G07F11/00; G07F11/02; G07F11/44
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-04-06 | 1962-10-06 | 1963-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-06 | 1966-10-06 | 1967-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-06 | 1970-10-06 | 1971-04-07 | $7700.00 | Window Closed / Lapsed |