U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Treatment for fescue toxicosis in grazing animals

Patent 4847243 Issued on July 11, 1989. Estimated Expiration Date: Icon_subject October 8, 2007. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Re32006

Re32034

Antibiotic substances
Patent #: 3950360
Issued on: 04/13/1976
Inventor: Aoki ,   et al.

Selective hydrogenation products of C-076 compounds and derivatives thereof
Patent #: 4199569
Issued on: 04/22/1980
Inventor: Chabala ,   et al.

Acyl derivatives of C-076 compounds
Patent #: 4201861
Issued on: 05/06/1980
Inventor: Mrozik ,   et al.

Monosaccharide and aglycone derivatives of C-076
Patent #: 4206205
Issued on: 06/03/1980
Inventor: Mrozik ,   et al.

Novel substances and process for their production
Patent #: 4310519
Issued on: 01/12/1982
Inventor: Albers-Schonberg ,   et al.

4"-Keto-and 4"-amino-4"-deoxy avermectin compounds and substituted amino derivatives thereof
Patent #: 4427663
Issued on: 01/24/1984
Inventor: Mrozik

5-Oxime derivatives of milbemycins and veterinary and agricultural use thereof Patent #: 4547520
Issued on: 10/15/1985
Inventor: Ide ,   et al.

Inventor

Assignee

Application

No. 07/105837 filed on 10/08/1987

US Classes:

514/30, The hetero ring has exactly 15 ring carbons514/450The hetero ring has at least seven members

Examiners

Primary: Yarbrough, Amelia B.

Attorney, Agent or Firm

International Classes

A23K 1/17 (20060101)
A61K 31/365 (20060101)

Abstract

There is disclosed a method for the prevention of fescue toxicosis in grazing animals. Fescue toxicosis results from a grazing animal ingesting certain toxins present in or on the grass which can impair growth, reproductive performance, and is sometimes fatal. It has been discovered that the administration of ivermectin or related avermectin compounds is effective in reducing or eliminating the toxic effects of fescue endophyte ingestion.

Other References

  • Schmidt et al., Journal of Animal Science, 55 1260-1263 (1982)
  • Hoveland et al., (I), Agronomy Journal, 22 375-377 (1980)
  • Hoveland et al., (II), Circular 270 from Alabama Agricultural Experimental Station, Auburn University, Alabama (1984)
  • Hoveland et al., (III), Agronomy Journal, 25 821-824 (1983)
  • Pederson et al., New Zealand Journal of Experimental Agricultural, 14 307-312 (1986)
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