US3412902A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Milk blending and dispensing device
Assignee: ECONOMYX DIVISION OF WRIGHT IN
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Filing: 1967-05-29
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Granted: 1968-11-26
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Expires: 1987-05-29
Abstract
No abstract record available.
Inventors
- 👤 Louis B Milner
- 👤 Kenneth C Smith
- 👤 Wright Harry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 03:23
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/12; B65D81/00; B65D81/32; B65D81/3283; B65D81/3288
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US494061A
Cited
US2743846A
Cited
US704105A
Cited
US1238195A
Cited
US3130875A
Cited
US3161322A
Cited
US3241719A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-26 | 1972-05-27 | 1972-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-26 | 1976-05-27 | 1976-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-26 | 1980-05-27 | 1980-11-26 | $7700.00 | Window Closed / Lapsed |