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Class Information
Number: 514/876
Name: Drug, bio-affecting and body treating compositions > Flea control > Collar type
Description: Subject matter wherein the control and prevention is obtained from a collar type structure.

Patents under this class:

Patent Number Title Of Patent Date Issued
7988984 Insect repellent and attractant and auto-thermostatic membrane vapor control delivery system Aug. 2, 2011
7749526 Vermin-repellant compositions and compounds Jul. 6, 2010
6896891 Non-systemic control of parasites May. 24, 2005
6627654 Anthropod-controlling composition Sep. 30, 2003
6372242 Collar containing a novel gel formulation to control arthropod infestation of animals Apr. 16, 2002
5660844 Collar to control arthropod infestations of animals Aug. 26, 1997
5492693 Compositions for treating animals and surfaces infested with ectoparasites Feb. 20, 1996
5456913 Method for treating animals infested with ectoparasites Oct. 10, 1995
5266324 Processes and agents for combating fleas Nov. 30, 1993
5018481 Insect control device for livestock containing coumaphos May. 28, 1991
4671960 Herbal repellent composition Jun. 9, 1987
4443479 Pharmaceutical methods and compositions using parabenzoquinone Apr. 17, 1984

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