US3387826A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mixer apparatus
Assignee: Baker Perkins Inc
•
Filing: 1965-10-23
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Granted: 1968-06-11
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Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 Bernard A Loomans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:23
CPC Classifications
B; B01; B01F; B01F35/00; B01F35/30; B01F35/32; B01F35/32005; B01F35/3204; B29; B29B; B29B7/00; B29B7/30; B29B7/34; B29B7/38; B29B7/46; B29B7/48; B29B7/482; B29B7/483; B29B7/488; B29B7/489; B29B7/80; B29B7/82; B29B7/826; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/1836; Y10T74/184
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-11 | 1971-12-11 | 1972-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-11 | 1975-12-11 | 1976-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-11 | 1979-12-11 | 1980-06-11 | $7700.00 | Window Closed / Lapsed |