US3801710A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods and compositions for improving feed efficiency of ruminants using haloaldehyde sulfonates and phosphonates
Assignee: GlaxoSmithKline LLC
•
Filing: 1972-05-31
•
Granted: 1974-04-02
•
Expires: 1992-05-31
Abstract
Abstract CERTAIN HALOALDEHYDE SULFONATES AND PHOSPHATES WHEN INGESTED ADMIXED IN THE FEED OR RUMINANTS IN DOSES WHICH HAVE NO THERAPEUTIC OR TOXIC PROPERTIES AND WHICH DO NOT INHIBIT OVERALL FERMENTATION OF THE RUMEN IMPROVE THE FEED EFFICIENCY OF THE RUMINANT DIET SIGNIFICANTLY. THE CHEMICAL COMPOUNDS ARE ADDED TO THE FEED AS A UNIFORM DDITIVE, USED AS A PREMIX COMBINED WITH AN EDIBLE CARRIER OR DISPERSED IN SALT BLOCKS FOR PASTURE FEEDING. PREFERRED AND EXEMPLARY COMPOUNDS TO BE USED AS ACTIVE INGREDIENTS ARE SODIUM 2,2,2-TRICHLORO-1-HYDROXYETHANE SULFONATE, DIMETHYL 2,2,2-TRICHLORO-1-HYDROXYETHYL PHOSPHONATE AND THEIR O-LOWER ALKANOYL DERIVATIVES.
Inventors
- 👤 R Parish
- 👤 J Trei
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 00:19
CPC Classifications
C; C07; C07F; C07F9/00; C07F9/02; C07F9/547; C07F9/6564; C07F9/6571; C07F9/657163; C07F9/657181; A; A23; A23K; A23K20/00; A23K20/10; A23K20/105; C07F9/28; C07F9/38; C07F9/40; C07F9/4003; C07F9/4006; Y; Y10; Y10S; Y10S426/00; Y10S426/807
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1977-04-01 | 1977-10-01 | 1978-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-04-01 | 1981-10-01 | 1982-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-04-01 | 1985-10-01 | 1986-04-02 | $7700.00 | Window Closed / Lapsed |