Invention Grant
- Patent Title: pH-sensitive polymer
- Patent Title (中): pH敏感聚合物
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Application No.: US11476182Application Date: 2006-06-28
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Publication No.: US07879966B2Publication Date: 2011-02-01
- Inventor: Hans-Ulrich Petereit , Christian Meier , Klaus Schultes , Marie-Andree Yessine , Jean-Christophe Leroux
- Applicant: Hans-Ulrich Petereit , Christian Meier , Klaus Schultes , Marie-Andree Yessine , Jean-Christophe Leroux
- Applicant Address: DE Darmstadt CA Montreal
- Assignee: Evonik Roehm GmbH,Universite de Montreal
- Current Assignee: Evonik Roehm GmbH,Universite de Montreal
- Current Assignee Address: DE Darmstadt CA Montreal
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE10219505 20020430; DE10220470 20020507
- Main IPC: C08F20/06
- IPC: C08F20/06
Abstract:
A pH-sensitive polymer which has cytotoxic or membranolytic properties at pH values below pH 6.5. Carriers for natural or synthetic biomolecules or active pharmaceutical ingredients using such a pH-sensitive polymer.
Public/Granted literature
- US20060281887A1 PH-sensitive polymer Public/Granted day:2006-12-14
Information query
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