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Generated: May 22, 2019

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Details for Patent: 6,828,339

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Which drugs does patent 6,828,339 protect, and when does it expire?

Patent 6,828,339 protects AMLODIPINE BESYLATE and is included in one NDA.

This patent has four patent family members in four countries.

This patent has expired prematurely due to non-payment of maintenance fees. See details below.

Summary for Patent: 6,828,339
Title: Amlodipine salt forms and processes for preparing them
Abstract:Amlodipine besylate forms are described, including amlodipine besylate hydrates and novel amlodipine besylate anhydrates. A method of making various amlodipine besylate forms from an aqueous medium as well as the use of the same as a calcium channel blocker are described.
Inventor(s): Ettema; Gerrit J. B. (Nijmegen, NL), Hoorn; Hans (Nijmegen, NL), Lemmens; Jacobus M. (Nijmegen, NL)
Assignee: Synthon BV (Nijmegen, NL)
Application Number:10/300,003
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 6,828,339
Prior Art and Litigation SupportOrder Prior Art and Litigation support for Patent 6,828,339
Patent Claim Types:
see list of patent claims
Compound; Composition; Dosage form;

Drugs Protected by US Patent 6,828,339

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Synthon Pharms AMLODIPINE BESYLATE amlodipine besylate TABLET, ORALLY DISINTEGRATING;ORAL 022026-001 Sep 27, 2007 DISCN No No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Synthon Pharms AMLODIPINE BESYLATE amlodipine besylate TABLET, ORALLY DISINTEGRATING;ORAL 022026-002 Sep 27, 2007 DISCN No No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Synthon Pharms AMLODIPINE BESYLATE amlodipine besylate TABLET, ORALLY DISINTEGRATING;ORAL 022026-003 Sep 27, 2007 DISCN No No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate

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