IP Library › Granted Patent US 7,763,583
Granted Patent B2
US 7,763,583 · App. 11/451,676 · Granted Jul 27, 2010

Endoparasiticidal compositions for topical application

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Quick Facts
Patent No.
US 7,763,583
App. No.
11/451,676
Granted
Jul 27, 2010
Kind
B2
Abstract

The present invention relates to transdermally applicable compositions comprising cyclic depsipeptides and/or praziquantel, and to their preparation and their use for controlling endoparasites.

Claims (8)

1. A composition for controlling endoparasites on dogs comprising:

emodepside and praziquantel;

a pyrrolidone solvent; and,

a terpene penetration enhancer, wherein the terpene penetration enhancer is limonene.

2. The composition according to claim 1 , further comprising an aliphatic fatty acid acting as penetration enhancer.

3. The composition according to claim 2 , wherein the aliphatic fatty acid is linoleic acid.

4. The composition according to claim 2 , wherein the aliphatic fatty acid is oleic acid.

5. The composition according to claim 1 , further comprising an aliphatic fatty alcohol acting as penetration enhancer.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 1, 2013
From: BAYER ANIMAL HEALTH GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 030127/0549 →