Patent EP0781122A2 successfully refreshed from Google Patents.
EP0781122A2
Expired / Lapsed
EP
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Matrix for transdermal drug delivery
Assignee: 3M Co
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Filing: 1995-09-12
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Granted: —
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Expires: 2015-09-12
Abstract
Abstract A transdermal drug delivery device involving a macromonomer-containing acrylate or methacrylate copolymer, a softener, and a drug. Also a pressure sensitive skin adhesive involving a macromonomer containing acrylate or methacrylate copolymer and a softener.
Inventors
- 👤 James E. Garbe
- 👤 Daniel C. Duan
- 👤 Cheryl L. Moore
- 👤 Jamieson C. Keister
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-05 16:42
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/70; A61K9/7023; A61K9/703; A61K9/7038; A61K9/7046; A61K9/7053; A61K9/7061; C; C08; C08F; C08F290/00; C08F290/02; C08F290/04; C09; C09J; C09J155/00; C09J155/005
Claims Analysis
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