DE2201533A1
Expired / Lapsed
DE
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Osmotic device for the application of active agents
Assignee: Alza Corp
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Filing: 1972-01-13
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Granted: —
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Expires: 1992-01-13
Abstract
No abstract record available.
Inventors
- 👤 Takern Higuchi
- 👤 Harold Leeper
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 12:41
CPC Classifications
A; A61; A61D; A61D7/00; A01; A01G; A01G7/00; A01G7/06; A61K; A61K9/00; A61K9/0002; A61K9/0004; B; B01; B01J; B01J4/00; B01J4/04; B65; B65D; B65D1/00; B65D1/02; B65D1/04
Claims Analysis
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References Cited (Backward Citations)
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