US2815909A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nursing bottle holder
Assignee: Individual
•
Filing: 1955-08-09
•
Granted: 1957-12-10
•
Expires: 1975-08-09
Abstract
No abstract record available.
Inventors
- 👤 Cora S Paprocki
- 👤 John C Drag
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:01
CPC Classifications
A; A61; A61J; A61J9/00; A61J9/06; A61J9/0653; A61J9/0661; A61J9/063; A61J9/0607; Y; Y10; Y10T; Y10T24/00; Y10T24/15; Y10T24/39
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1014004A
Cited
US1630167A
Cited
CH133395A
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US2296084A
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US2490207A
Cited
US2637515A
Cited
US2648879A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-12-09 | 1961-06-10 | 1961-12-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-09 | 1965-06-10 | 1965-12-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-09 | 1969-06-10 | 1969-12-10 | $7700.00 | Window Closed / Lapsed |