Patent US2514744A successfully refreshed from Google Patents.
US2514744A
Expired / Lapsed
US
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Nursing bottle
Assignee: FRANCIS E STERNER
•
Filing: 1946-12-16
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Granted: 1950-07-11
•
Expires: 1966-12-16
Abstract
No abstract record available.
Inventors
- 👤 Cipyak John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 04:34
CPC Classifications
A; A61; A61J; A61J9/00; A61J2200/00; A61J2200/70; A61J2200/76
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US446116A
Cited
US460857A
Cited
GB190924922A
Cited
US2022083A
Cited
US1913531A
Cited
US1947753A
Cited
FR807247A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-07-10 | 1954-01-09 | 1954-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-07-10 | 1958-01-09 | 1958-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-07-10 | 1962-01-09 | 1962-07-11 | $7700.00 | Window Closed / Lapsed |