US3272702A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Growth promotant process
Assignee: Armour and Co
•
Filing: 1963-02-06
•
Granted: 1966-09-13
•
Expires: 1983-02-06
Abstract
No abstract record available.
Inventors
- 👤 Maurice A Schooley
- 👤 Byron M Shinn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 22:39
CPC Classifications
A; A23; A23K; A23K20/00; A23K20/10; A23K20/184; A23K20/168
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
28 words
A PROCESS FOR PROMOTING GROWTH IN ANIMALS, COMPRISING THE STEPS OF INTRODUCING INTO SAID ANIMALS A SYNTHETIC ESTROGENIC SUBSTANCE AND A SUBSTANTIALLY WATER-INSOLUBLE SALT OF A CATIONIC SURFACTANT.
Claim 2
Dependent Claim
28 words
A PROCESS FOR PROMOTING GROWTH IN ANIMALS, COMPRISING THE STEPS OF INTRODUCING INTO SAID ANIMALS A SYNTHETIC ESTROGENIC SUBSTANCE AND A SUBSTANTIALLY WATER-INSOLUBLE SALT OF A CATIONIC SURFACTANT.
References Cited (Backward Citations)
US3085933A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-12 | 1970-03-14 | 1970-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-12 | 1974-03-14 | 1974-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-12 | 1978-03-14 | 1978-09-13 | $7700.00 | Window Closed / Lapsed |