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US2489773A
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US
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Nursing bottle jacket
Assignee: Individual
•
Filing: 1949-02-02
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Granted: 1949-11-29
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Expires: 1969-02-02
Abstract
No abstract record available.
Inventors
- 👤 Dianne R Hall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:04
CPC Classifications
A; A61; A61J; A61J9/00; A61J9/06; A61J9/063; A61J9/0638; A61J9/0653; A61J9/0684
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US651647A
Cited
US815815A
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US1188904A
Cited
US1267176A
Cited
US1772339A
Cited
US2036876A
Cited
US2399647A
Cited
US2451718A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-11-28 | 1953-05-30 | 1953-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-11-28 | 1957-05-30 | 1957-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-11-28 | 1961-05-30 | 1961-11-29 | $7700.00 | Window Closed / Lapsed |