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Class Information
Number: 514/772.2
Name: Drug, bio-affecting and body treating compositions > Designated organic nonactive ingredient containing other than hydrocarbon > Aftertreated solid synthetic organic polymer (e.g., grafting, blocking, etc.) > Polyvinyl alcohol
Description: Subject matter wherein the solid polymer is polyvinyl alcohol, e.g., obtained from the hydrolysis of polyvinyl acetate or copolymers thereof, etc.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
5112604 Oral suspension formulation May. 12, 1992
RE33670 Granular pesticide composition Aug. 20, 1991
4985251 Flowable insecticidal delivery compositions and methods for controlling insect populations in an aquatic environment Jan. 15, 1991
4983390 Terrestrial delivery compositions and methods for controlling insect and habitat-associated pest populations in terrestrial environments Jan. 8, 1991
4983389 Herbicidal delivery compositions and methods for controlling plant populations in aquatic and wetland environments Jan. 8, 1991
4981693 Pharmaceutical composition for periodontal diseases Jan. 1, 1991
4755386 Buccal formulation Jul. 5, 1988
4649047 Ophthalmic treatment by topical administration of cyclosporin Mar. 10, 1987
4569837 Pharmaceutical preparation for remedy of periodontal disease and process for production thereof Feb. 11, 1986
4460562 Polymeric diffusion matrix containing propranolol Jul. 17, 1984
4440746 Granular pesticide composition Apr. 3, 1984
4409205 Ophthalmic solution Oct. 11, 1983
4283387 Adherent controlled release pesticide Aug. 11, 1981
4282207 Adherent controlled release pesticides Aug. 4, 1981
4282208 Adherent controlled release pesticides Aug. 4, 1981
4230690 High-viscosity eye lotions Oct. 28, 1980
4148875 Visible action gel toner Apr. 10, 1979
RE29814 Lanolin fatty acids, polysiloxane and water-soluble polymer containing skin conditioning emulsion Oct. 24, 1978
3953591 Fatty acid, polysiloxane and water-soluble polymer containing skin conditioning emulsion Apr. 27, 1976

1 2 3 4










 
 
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