US2648295A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Confectionery machine
Assignee: National Equipment Corp
•
Filing: 1950-07-29
•
Granted: 1953-08-11
•
Expires: 1970-07-29
Abstract
No abstract record available.
Inventors
- 👤 Greenberg Joseph
- 👤 George S Perkins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:34
CPC Classifications
A; A23; A23G; A23G3/00; A23G3/02; A23G3/0236; A23G3/0252; A23G3/0268
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1048477A
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US1029531A
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US1627138A
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US1693649A
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US1886858A
Cited
US1872284A
Cited
US1896359A
Cited
US2028410A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-10 | 1957-02-09 | 1957-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-10 | 1961-02-09 | 1961-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-10 | 1965-02-09 | 1965-08-11 | $7700.00 | Window Closed / Lapsed |