US2733145A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Corn cob absorbent and method of
Assignee: —
•
Filing: —
•
Granted: 1956-01-31
•
Expires: 1973-01-31
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:48
CPC Classifications
A; A23; A23K; A23K10/00; A23K10/30; A23K10/37; Y; Y02; Y02P; Y02P60/00; Y02P60/80; Y02P60/87
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
26 words
A LIVESTOCK FEED COMPRISING THE OUTER GLUME, BEESWING AND PITH CONSTITUENTS ONLY OF A CORN COB, GROUND AND DRIED AND ADMIXED WITH A NUTRITIONAL FOOD PRODUCT.
Claim 2
Dependent Claim
26 words
A LIVESTOCK FEED COMPRISING THE OUTER GLUME, BEESWING AND PITH CONSTITUENTS ONLY OF A CORN COB, GROUND AND DRIED AND ADMIXED WITH A NUTRITIONAL FOOD PRODUCT.
References Cited (Backward Citations)
US1598328A
Cited
US2160914A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-01-30 | 1959-08-01 | 1960-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-01-30 | 1963-08-01 | 1964-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-01-30 | 1967-08-01 | 1968-01-31 | $7700.00 | Window Closed / Lapsed |