IP Library Granted Patent US 6,646,162
Granted Patent Utility
US 6,646,162 · App. 09/939,511

Compounds and compositions for delivering active agents

Inventors: Pingwah Tang, Andrea Leone-Bay, David Gschneidner
Patented Case View Patent ↗
Granted: Nov 11, 2003 Filed: Aug 24, 2001
Inventors
Pingwah Tang
Andrea Leone-Bay
David Gschneidner
Assignee (at issue)
Emisphere Technologies, Inc.

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Quick Facts
Patent No.
US 6,646,162
App. No.
09/939,511
Filed
2001-08-24
Granted
2003-11-11
Kind
B2