US4401666A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Use of metallic salts of pyridine-2-thione-N-oxide to treat or prevent bovine mastitis
Assignee: Olin Corp
•
Filing: 1982-02-01
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Granted: 1983-08-30
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Expires: 2002-02-01
Abstract
Abstract Described is a method for treating an animal for bovine mastitis wherein said animal is administered an effective amount of at least one metallic salt of pyridine-2-thione-N-oxide to treat or prevent bovine mastitis.
Inventors
- 👤 John H. Wedig
- 👤 John G. Babish
- 👤 Jeffrey Davidson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:28
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/33; A61K31/395; A61K31/435; A61K31/44
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
32 words
A method of treating an animal for bovine mastitis which comprises administering to said animal an effective amount of at least one metallic salt of pyridine-2-thione-N-oxide to treat or prevent bovine mastitis.
Claim 2
Independent Claim
32 words
A method of treating an animal for bovine mastitis which comprises administering to said animal an effective amount of at least one metallic salt of pyridine-2-thione-N-oxide to treat or prevent bovine mastitis.
Claim 3
Dependent Claim
18 words
The method of claim 1 wherein the administration is effected to the teats and udder of a cow.
Claim 4
Dependent Claim
37 words
The method of claim 2 wherein from 1 to about 4 doses of about 25 to about 1000 milligrams of zinc pyridine-2-thione-N-oxide are infused into each teat of said cow at intervals of 12 to 48 hours.
Claim 5
Dependent Claim
25 words
The method of claim 3 wherein from about 25 to about 100 mg. of said zinc pyridine-2-thione-N-oxide are infused into each teat of said cow.
Claim 6
Dependent Claim
25 words
The method of claim 2 wherein an effective amount of zinc pyridine-2-thione-N-oxide is applied to the outside of the teats and udder of a cow.
Claim 7
Dependent Claim
30 words
The method of claim 2 wherein from 1 to about 4 doses of about 25 to about 1000 milligrams of sodium pyridine-2-thione-N-oxide are infused into each teat of said cow.
Claim 8
Dependent Claim
25 words
The method of claim 6 wherein from about 25 to about 100 mg. of said sodium pyridine-2-thione-N-oxide are infused into each teat of said cow.
Claim 9
Dependent Claim
25 words
The method of claim 2 wherein an effective amount of sodium pyridine-2-thione-N-oxide is applied to the outside of the teats and udder of a cow.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-08-29 | 1987-02-28 | 1987-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-08-29 | 1991-02-28 | 1991-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-08-29 | 1995-02-28 | 1995-08-30 | $7700.00 | Window Closed / Lapsed |