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US933934A
Expired / Lapsed
US
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Cream-ripener.
Assignee: Creamery Package Manufacturing Co
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Filing: 1909-04-14
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Granted: 1909-09-14
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Expires: 1929-04-14
Abstract
No abstract record available.
Inventors
- 👤 Theodore L Valerius
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:02
CPC Classifications
B; B01; B01F; B01F35/00; B01F35/90; B01F35/95; Y; Y10; Y10S; Y10S165/00; Y10S165/135; Y10S165/139; Y10S165/152; Y10S165/154
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) | 1912-09-13 | 1913-03-15 | 1913-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-09-13 | 1917-03-15 | 1917-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-09-13 | 1921-03-15 | 1921-09-14 | $7700.00 | Window Closed / Lapsed |