US3045441A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process and apparatus for making and dispensing partially congealed products
Assignee: Sweden Freezer Manufacturing Co
•
Filing: 1960-11-14
•
Granted: 1962-07-24
•
Expires: 1980-11-14
Abstract
No abstract record available.
Inventors
- 👤 Robert S Patch
- 👤 Harvey F Swenson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:42
CPC Classifications
A; A23; A23G; A23G9/00; A23G9/04; A23G9/14; A23G9/16; A23G9/22; A23G9/28; A23G9/281
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB185552A
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US1957707A
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US2150792A
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DE603061C
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US2059065A
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US2100742A
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US2656689A
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US2608833A
Cited
US2526367A
Cited
US2622411A
Cited
US2836401A
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US2924952A
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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) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |