Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Patent
1991-10-10
1993-05-11
Lovering, Richard D.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
264 4, 264 43, 264 44, 424455, 424456, 424492, 424493, 425 5, 514962, 514963, A61K 964, B01J 1306, B29C 3910
Patent
active
052099784
ABSTRACT:
A soft capsule composed of a plurality of cells coalesced to each other and filling substances encapsulated in the individual cells, the wall of at least one of the cells being formed of a material different from a material forming the wall of at least one of the other cells, and said capsule being seamless. The soft capsule can be produced by
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patent: 3041289 (1962-06-01), Katchen et al.
patent: 3576660 (1971-04-01), Bayless et al.
patent: 3636922 (1972-01-01), Ketner
patent: 4627850 (1986-12-01), Deters et al.
Patent Abstracts of Japan, 8 and 10, Nr. 350 (C-387) [2406], Nov. 26, 1985.
Patent Abstracts of Japan, vol. 9, No. 254 (C-308) [1977], Oct. 11, 1985.
Hashimoto Tatsuo
Hayashi Kazuo
Hosoi Tomiya
Ikuta Kenichi
Kosaka Tadashi
Lovering Richard D.
Taisho Pharmaceutical Co. Ltd.
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