US2728704A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Therapeutic composition effective against mastitis
Assignee: Fort Dodge Laboratories Inc
•
Filing: 1953-11-03
•
Granted: 1955-12-27
•
Expires: 1973-11-03
Abstract
No abstract record available.
Inventors
- 👤 George T Edds
- 👤 S L Bickal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:22
CPC Classifications
C; C07; C07D; C07D499/00; A; A61; A61K; A61K31/00; A61K31/33; A61K31/395; A61K31/41; A61K31/425; A61K31/429; A61K31/43; A61K33/00; A61K33/24; A61K45/00; A61K45/06; A61K2300/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
A THERAPEUTIC COMPOSITION EFFECTIVE AGAINST MASTITIS OF MILK ANIMALS WHICH COMPRISES PENICILLIN; A SECOND ANTIBIOTIC SELECTED FROM THE GROUP CONSISTING OF STREPTOMYCIN AND DIHYDROSTREPTOMYCIN; AT LEAST ONE THERAPEUTICALLYACTIVE SULFONAMIDE; AND A MATERIAL INCREASING THE EFFECTIVENESS OF THE COMPOSITION SELECTED FROM THE GROUP WHICH CONSISTS OF COBALT AND COMPOUNDS OF COBALT.
Claim 2
Dependent Claim
50 words
A THERAPEUTIC COMPOSITION EFFECTIVE AGAINST MASTITIS OF MILK ANIMALS WHICH COMPRISES PENICILLIN; A SECOND ANTIBIOTIC SELECTED FROM THE GROUP CONSISTING OF STREPTOMYCIN AND DIHYDROSTREPTOMYCIN; AT LEAST ONE THERAPEUTICALLYACTIVE SULFONAMIDE; AND A MATERIAL INCREASING THE EFFECTIVENESS OF THE COMPOSITION SELECTED FROM THE GROUP WHICH CONSISTS OF COBALT AND COMPOUNDS OF COBALT.
References Cited (Backward Citations)
CA506413A
Cited
US2498374A
Cited
US2584166A
Cited
US2507193A
Cited
US2640801A
Cited
GB678823A
Cited
GB686693A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-12-26 | 1959-06-27 | 1959-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-12-26 | 1963-06-27 | 1963-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-12-26 | 1967-06-27 | 1967-12-27 | $7700.00 | Window Closed / Lapsed |