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U.S. Department of Health and Human Services

Orange Book: Approved Drug Products with Therapeutic Equivalence Evaluations

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Patent and Exclusivity Search Results from query on Appl No 022532 Product 001 in the OB_Rx list.


Patent Data

Appl No Prod No Patent No Patent
Expiration
Drug Substance
Claim
Drug Product
Claim
Patent Use
Code
Delist
Requested
N022532 001 5798338 Jul 10, 2015 Y
N022532 001 6441168 Apr 17, 2020 Y
N022532 001 6958326 Dec 20, 2021 Y
N022532 001 7163931 Mar 3, 2022 U - 1
N022532 001 8617597 Feb 8, 2030 Y
N022532 001 RE37564 Jun 30, 2014 Y
N022532 001 RE37838 Jun 30, 2014 Y
N022532 001 RE38253 Jun 30, 2014 Y
N022532 001 RE43916 Jun 30, 2014 U - 1326

Exclusivity Data

Appl No Prod No Exclusivity Code Exclusivity Expiration
N022532 001 NC Sep 24, 2013
N022532 001 NP Sep 24, 2013


Additional information:

  1. Patents are published upon receipt by the Orange Book Staff and may not reflect the official receipt date as described in 21 CFR 314.53(d)(5).
  2. Patents listed prior to August 18, 2003 are flagged with method of use claims only as applicable and submitted by the sponsor. These patents may not be flagged with respect to other claims which may apply.


View a list of all patent use codes
View a list of all exclusivity codes

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FDA/Center for Drug Evaluation and Research
Office of Generic Drugs
Division of Labeling and Program Support
Update Frequency:

Orange Book Data - Monthly
Generic Drug Product Information & Patent Information - Daily
Orange Book Data Updated Through August 2014
Patent and Generic Drug Product Data Last Updated September 29, 2014

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