US2529407A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy soda fountain
Assignee: Individual
•
Filing: 1947-05-23
•
Granted: 1950-11-07
•
Expires: 1967-05-23
Abstract
No abstract record available.
Inventors
- 👤 Stephen P Midouhas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 00:01
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/02; B67D7/0205; A; A45; A45D; A45D44/00; A45D44/02; A63; A63H; A63H33/00; A63H33/30; B01; B01J; B01J4/00; B01J4/008; B01L; B01L99/00; B67D1/00; B67D1/06; G; G01; G01F; G01F11/00; G01F11/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1509812A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-11-06 | 1954-05-08 | 1954-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-11-06 | 1958-05-08 | 1958-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-11-06 | 1962-05-08 | 1962-11-07 | $7700.00 | Window Closed / Lapsed |