US2539999A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for altering flavor of cereals
Assignee: Mars and Huzenlaub
•
Filing: 1945-11-03
•
Granted: 1951-01-30
•
Expires: 1965-11-03
Abstract
No abstract record available.
Inventors
- 👤 Huzenlaub Erich Gustav
- 👤 Rogers Francis Heron
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:49
CPC Classifications
A; A23; A23L; A23L7/00; A23L7/10; A23L7/197; A23L7/1975
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
THAT METHOD OF SUBSTANTIALLY COMPLETELY ELIMINATING THE VOLATILES MAKING UP THE NATURAL FLAVOR OF A CEREAL GRAIN, WHILE ENRICHING THE ENDOSPERM WITH VITAMINS NATURALLY PRESENT IN OTHER PARTS OF THE GRAIN AND ALSO RENDERING THE STARCH OF THE ENDOSPERM SUBSTANTIALLY TRANSLUCENT WHICH COMPRISES, AGITATING A BATCH OF GRAIN TO BE TREATED WHILE REPEATEDLY SUBJECTING SAID BATCH TO WET STEAM UNDER PRESSURE, AND SUDDENLY RELEASING THE STEAM PRESSURE AT THE END OF EACH STEAMING OPERATION, SAID SUDDEN RELEASE OF STEAM PRESSURE BEING OF THE ORDER OF A DISCHARGE OF ONE TO THREE SECONDS DURATION FROM A VESSEL HAVING A VOLUME OF 600 TO 1000 CUBIC FEET, 50 PERCENT TO 70 PERCENT FILLED WITH GRAIN.
Claim 2
Dependent Claim
113 words
THAT METHOD OF SUBSTANTIALLY COMPLETELY ELIMINATING THE VOLATILES MAKING UP THE NATURAL FLAVOR OF A CEREAL GRAIN, WHILE ENRICHING THE ENDOSPERM WITH VITAMINS NATURALLY PRESENT IN OTHER PARTS OF THE GRAIN AND ALSO RENDERING THE STARCH OF THE ENDOSPERM SUBSTANTIALLY TRANSLUCENT WHICH COMPRISES, AGITATING A BATCH OF GRAIN TO BE TREATED WHILE REPEATEDLY SUBJECTING SAID BATCH TO WET STEAM UNDER PRESSURE, AND SUDDENLY RELEASING THE STEAM PRESSURE AT THE END OF EACH STEAMING OPERATION, SAID SUDDEN RELEASE OF STEAM PRESSURE BEING OF THE ORDER OF A DISCHARGE OF ONE TO THREE SECONDS DURATION FROM A VESSEL HAVING A VOLUME OF 600 TO 1000 CUBIC FEET, 50 PERCENT TO 70 PERCENT FILLED WITH GRAIN.
References Cited (Backward Citations)
US114891A
Cited
US433399A
Cited
US1395014A
Cited
US640161A
Cited
US701750A
Cited
US901455A
Cited
US1086950A
Cited
US1185622A
Cited
US1461703A
Cited
US1717489A
Cited
US1799256A
Cited
US1867541A
Cited
US2239608A
Cited
GB518493A
Cited
US2287737A
Cited
US2195165A
Cited
US2358251A
Cited
US2264574A
Cited
US2358250A
Cited
GB544360A
Cited
GB552510A
Cited
US2412153A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-01-29 | 1954-07-31 | 1955-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-01-29 | 1958-07-31 | 1959-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-01-29 | 1962-07-31 | 1963-01-30 | $7700.00 | Window Closed / Lapsed |