US3395020A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manufacture of chocolate products
Assignee: Kraft Inc
•
Filing: 1964-04-21
•
Granted: 1968-07-30
•
Expires: 1984-04-21
Abstract
No abstract record available.
Inventors
- 👤 Chozianin Chris
- 👤 Lars H Wiedermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:09
CPC Classifications
A; A23; A23G; A23G1/00; A23G1/30; A23G1/305; A23G1/04; A23G1/042
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2212544A
Cited
US2889225A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-30 | 1972-01-29 | 1972-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-30 | 1976-01-29 | 1976-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-30 | 1980-01-29 | 1980-07-30 | $7700.00 | Window Closed / Lapsed |