US2887253A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slip cover and plunger for cartridge-container
Assignee: RC Can Co
•
Filing: 1956-11-07
•
Granted: 1959-05-19
•
Expires: 1976-11-07
Abstract
No abstract record available.
Inventors
- 👤 Vincent G Biedenstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:48
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/76; B05; B05C; B05C17/00; B05C17/005; B05C17/00576; Y; Y10; Y10S; Y10S8/00; Y10S8/21
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1515124A
Cited
US2025232A
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US2478078A
Cited
US2512178A
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US2582156A
Cited
US2748976A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-05-18 | 1962-11-17 | 1963-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-18 | 1966-11-17 | 1967-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-18 | 1970-11-17 | 1971-05-19 | $7700.00 | Window Closed / Lapsed |