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Details for Patent: 6,054,482

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Patent 6,054,482 protects NEURONTIN and is included in three NDAs. There are two tentative approvals for the compound protected by this patent. Additional details are available via the generic ingredient links below.

Protection for NEURONTIN has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

Summary for Patent: 6,054,482

Title: Lactam-free amino acids
Abstract:The present invention concerns cyclic amino acids of formula ##STR1## substantially free from the lactam ##STR2## wherein n is an integer of from 4 to 6, a process for the preparation thereof, compositions containing the compounds and methods of using them.
Inventor(s): Augart; Helmut (Waldkirch, DE), Gebhardt; Uwe (Waldkirch, DE), Herrmann; Wolfgang (Merzhausen, DE)
Assignee: Godecke Aktiengesellschaft (Berlin, DE)
Application Number:08/377,618
Patent Claim Types:
see list of patent claims
Compound; Process; Composition; Dosage form;

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Parke Davis
NEURONTIN
gabapentin
SOLUTION;ORAL021129-001Mar 2, 2000RXYes6,054,482*PED► subscribeY
Pfizer Pharms
NEURONTIN
gabapentin
CAPSULE;ORAL020235-001Dec 30, 1993RXNo6,054,482*PED► subscribeY
Pfizer Pharms
NEURONTIN
gabapentin
CAPSULE;ORAL020235-002Dec 30, 1993RXNo6,054,482*PED► subscribeY
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Foreign Priority and PCT Information for Patent: 6,054,482

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Germany39 28 183Aug 25, 1989

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