US2317480A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pasteurizer temperature control
Assignee: DAMROW BROTHERS Co
•
Filing: 1940-10-09
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Granted: 1943-04-27
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Expires: 1960-10-09
Abstract
No abstract record available.
Inventors
- 👤 Norman J Peters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:48
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/10; A23B11/12; A23B11/13; A23B11/1303; G; G05; G05D; G05D23/00; G05D23/19; G05D23/1919; G05D23/275; Y; Y10; Y10S; Y10S99/00; Y10S99/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1946-04-26 | 1946-10-26 | 1947-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-04-26 | 1950-10-26 | 1951-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-04-26 | 1954-10-26 | 1955-04-27 | $7700.00 | Window Closed / Lapsed |