Patent US2694500A successfully refreshed from Google Patents.
US2694500A
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US
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Nursing bottle assembly
Assignee: Corning Glass Works
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Filing: 1950-03-27
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Granted: 1954-11-16
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Expires: 1970-03-27
Abstract
No abstract record available.
Inventors
- 👤 White Harvey John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:47
CPC Classifications
A; A61; A61J; A61J11/00; A61J11/0075; A61J11/008
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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FR967314A
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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) | 1957-11-15 | 1958-05-17 | 1958-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-15 | 1962-05-17 | 1962-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-15 | 1966-05-17 | 1966-11-16 | $7700.00 | Window Closed / Lapsed |