US2739320A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Child's feeding bottle support-blanket covering retainer appurtenance
Assignee: Individual
•
Filing: 1952-01-31
•
Granted: 1956-03-27
•
Expires: 1972-01-31
Abstract
No abstract record available.
Inventors
- 👤 Kostka Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:22
CPC Classifications
A; A47; A47D; A47D15/00; A47D15/02; A61; A61J; A61J9/00; A61J9/06; A61J9/063; A61J9/0638; A61J9/0653; A61J9/0661; Y; Y10; Y10T; Y10T24/00; Y10T24/23; Y10T24/31; Y10T24/312; Y10T24/34; Y10T24/3427; Y10T24/3428; Y10T24/3431; Y10T24/3433; Y10T24/3435
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1030744A
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US1200462A
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US1106474A
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US1132554A
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US1365169A
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US1419015A
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US1867992A
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US1963739A
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FR888806A
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US2529173A
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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) | 1959-03-27 | 1959-09-26 | 1960-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-27 | 1963-09-26 | 1964-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-27 | 1967-09-26 | 1968-03-27 | $7700.00 | Window Closed / Lapsed |