US3729320A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of nourishing mammals
Assignee: Individual
•
Filing: 1970-10-08
•
Granted: 1973-04-24
•
Expires: 1990-10-08
Abstract
Abstract CHICKEN MANURE LIQUEFIED AND ABSORBED IN A SMALL AMOUNT OF UREA-FORMALDEHYDE POLYMER FOAM AND THEREAFTER INCUBATED FOR FERMENTATION AND PROPAGATION OF THE MICROORGANISMS CONTAINED IN THE MANURE IS A PRACTICALLY DRY PRODUCT, FREE FROM UNPLEASANT ODOR AND RICH IN PROTEIN OF MICROBIAL ORIGIN. IT IS A FEED SUPPLEMENT READILY ACCEPTED AND TOLERATED AS NOURISHMENT BY DOMESTIC ANIMALS, PARTICULARLY RUMINANTS.
Inventors
- 👤 F Kramer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:15
CPC Classifications
A; A23; A23K; A23K10/00; A23K10/20; A23K10/26; A23K10/10; A23K10/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-04-23 | 1976-10-23 | 1977-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-04-23 | 1980-10-23 | 1981-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-04-23 | 1984-10-23 | 1985-04-24 | $7700.00 | Window Closed / Lapsed |