US2711275A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for filling cans
Assignee: Big Heart Pet Brands LLC
•
Filing: 1951-06-25
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Granted: 1955-06-21
•
Expires: 1971-06-25
Abstract
No abstract record available.
Inventors
- 👤 Harold W Bartlett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:10
CPC Classifications
B; B65; B65B; B65B5/00; B65B5/10; B65B5/101; B65B25/00; B65B25/02; B65B25/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2325816A
Cited
US2349423A
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US2358447A
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US2333479A
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US2400484A
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US2437950A
Cited
US2536249A
Cited
US2470795A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-06-20 | 1958-12-20 | 1959-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-06-20 | 1962-12-20 | 1963-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-06-20 | 1966-12-20 | 1967-06-21 | $7700.00 | Window Closed / Lapsed |