US3121634A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Animal feed compositions
Assignee: Monsanto Chemicals Ltd
•
Filing: 1961-04-03
•
Granted: 1964-02-18
•
Expires: 1981-04-03
Abstract
No abstract record available.
Inventors
- 👤 Thomas P Kichline
- 👤 James E Schoolmeester
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 16:10
CPC Classifications
A; A23; A23K; A23K20/00; A23K20/20; A23K20/26; A23K20/24; Y; Y10; Y10S; Y10S426/00; Y10S426/806
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
A COMPOSITION USEFUL IN THE FEEDING OF ANIMALS COMPRISING CALCIUM SULFATE DIHYDRATE AND MONOCALCIUM PHOSPHATE, THE CALCIUM TO PHOSPHORUS RATIO IN SAID COMPOSITION BEING FROM ABOUT 0.7 TO 1.4/1, THE PERCENTAGE, BASED ON TOTAL WEIGHT OF INORGANIC CALCIUM SALTS, OF CALCIUM SULFATE DIHYDRATE IN SAID COMPOSITION BEING FROM ABOUT 5 TO 40%, THE PERCENTAGE OF MONOCALCIUM PHOSPHATE IN SAID COMPOSITION, BASED ON THE TOTAL WEIGHT OF INORGANIC CALCIUM SALTS, BEING FROM ABOUT 20 TO 90%, AND THE PHOSPHATE CONTENT OF SAID COMPOSITION BEING AT LEAST ABOUT 0.3% BY WEIGHT.
Claim 2
Dependent Claim
89 words
A COMPOSITION USEFUL IN THE FEEDING OF ANIMALS COMPRISING CALCIUM SULFATE DIHYDRATE AND MONOCALCIUM PHOSPHATE, THE CALCIUM TO PHOSPHORUS RATIO IN SAID COMPOSITION BEING FROM ABOUT 0.7 TO 1.4/1, THE PERCENTAGE, BASED ON TOTAL WEIGHT OF INORGANIC CALCIUM SALTS, OF CALCIUM SULFATE DIHYDRATE IN SAID COMPOSITION BEING FROM ABOUT 5 TO 40%, THE PERCENTAGE OF MONOCALCIUM PHOSPHATE IN SAID COMPOSITION, BASED ON THE TOTAL WEIGHT OF INORGANIC CALCIUM SALTS, BEING FROM ABOUT 20 TO 90%, AND THE PHOSPHATE CONTENT OF SAID COMPOSITION BEING AT LEAST ABOUT 0.3% BY WEIGHT.
References Cited (Backward Citations)
US1712404A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-02-17 | 1967-08-19 | 1968-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-17 | 1971-08-19 | 1972-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-17 | 1975-08-19 | 1976-02-18 | $7700.00 | Window Closed / Lapsed |