US2499209A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for molding articles
Assignee: Individual
•
Filing: 1945-10-20
•
Granted: 1950-02-28
•
Expires: 1965-10-20
Abstract
No abstract record available.
Inventors
- 👤 Jose E Balasquide
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:11
CPC Classifications
B; B28; B28B; B28B13/00; B28B13/02; B28B13/0215; B28B13/022; B28B5/00; B28B5/06; B28B5/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US687688A
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US1366226A
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US1599151A
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US1875644A
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US1733706A
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US2022786A
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US2224975A
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US2268075A
Cited
US2191143A
Cited
US2259728A
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US2317574A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-02-27 | 1953-08-29 | 1954-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-02-27 | 1957-08-29 | 1958-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-02-27 | 1961-08-29 | 1962-02-28 | $7700.00 | Window Closed / Lapsed |