1
Rodney C Baker: Solid pharmaceutical composition. Coopers Animal Health, Nixon & Vanderhye, March 2, 1993: US05190760 (48 worldwide citation)

A solid pharmaceutical composition for release of a biologically active substance into a desired aqueous environment, containing a core and an outer layer, said core comprising between 17 and 93% by weight of the biologically active substance, between 0.01 and 7% by weight of a water swellable polym ...


2
Rodney C Baker, Phillippus J Van Rensburg: Insecticidal grooming article. AECI, Cushman Darby & Cushman, August 11, 1987: US04685423 (10 worldwide citation)

The invention provides an article for grooming an animal and comprising a grooming article of plastics material, the plastics material containing, over at least a portion thereof, at least one insecticide capable of blooming from the article onto the animal when the article is used. The article may ...


3
Rodney C Baker: Insecticidal composition. AECI, Cushman Darby & Cushman, October 17, 1989: US04874753 (9 worldwide citation)

A pour-on formulation for localized external application to dogs includes an effective amount of a non-systemic insecticide which is tolerated by dogs and which is effective against fleas and/or ticks. It also includes a C.sub.1 -C.sub.4 alcohol as carrier for the insecticide. The formulation contai ...


4
Rodney C Baker, Philippus J van Rensburg: Insecticidal grooming article. AECI, Cushman Darby & Cushman, August 12, 1986: US04604971 (3 worldwide citation)

The invention provides an article for grooming an animal and comprising a grooming article of plastics material, the plastics material containing, over at least a portion thereof, at least one insecticide capable of blooming from the article onto the animal when the article is used. The article may ...


5
Michael T Shepherd, Rodney C Baker, Peter H Marsden: Bolus for releasing a biologically active substance into a liquid environment. Coopers Animal Health, Donald Brown, December 24, 1991: US05074857 (2 worldwide citation)

A bolus for releasing a biologically active substance into a liquid environment according to this invention comprising an elongate core, at least one end of which is frustoconical and a liquid impervious casing at one end and open at the other disposed about the core, the bolus being so constructed ...



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