Patent US2526873A successfully refreshed from Google Patents.
US2526873A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Preparation of green coffee
Assignee: Standard Brands Inc
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Filing: 1949-06-07
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Granted: 1950-10-24
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Expires: 1969-06-07
Abstract
No abstract record available.
Inventors
- 👤 William R Johnston
- 👤 Foote Herbert Elliott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:40
CPC Classifications
A; A23; A23F; A23F5/00; A23F5/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
28 words
IN A PROCESS OF PREPARING GREEN COFFEE FROM COFFEE CHERRIES, THE STEP OF TREATING PULPED COFFEE BEANS WITH A PREPARATION OF PECTIC ENZYMES UNTIL THE PULP IS LOOSENED.
Claim 2
Dependent Claim
28 words
IN A PROCESS OF PREPARING GREEN COFFEE FROM COFFEE CHERRIES, THE STEP OF TREATING PULPED COFFEE BEANS WITH A PREPARATION OF PECTIC ENZYMES UNTIL THE PULP IS LOOSENED.
References Cited (Backward Citations)
US1737071A
Cited
US2321148A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-23 | 1954-04-24 | 1954-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-23 | 1958-04-24 | 1958-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-23 | 1962-04-24 | 1962-10-24 | $7700.00 | Window Closed / Lapsed |