• Decrease font size
  • Return font size to normal
  • Increase font size
U.S. Department of Health and Human Services

Orange Book: Approved Drug Products with Therapeutic Equivalence Evaluations

  • Print
  • Share
  • E-mail
-

Patent and Exclusivity Search Results from query on Appl No 021897 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
N021897 001 5792477 May 2, 2017 Y
N021897 001 5916598 May 2, 2017 Y
N021897 001 6194006 Dec 30, 2018 Y
N021897 001 6264987 May 19, 2020 Y
N021897 001 6331317 Nov 12, 2019 Y
N021897 001 6379703 Dec 30, 2018 Y
N021897 001 6379704 May 19, 2020 Y
N021897 001 6395304 Nov 12, 2019 Y
N021897 001 6403114 May 2, 2017 Y
N021897 001 6495164 May 25, 2020 Y
N021897 001 6495166 Nov 12, 2019 Y
N021897 001 6534092 May 19, 2020 Y
N021897 001 6537586 Nov 12, 2019 Y
N021897 001 6596316 Dec 30, 2018 Y
N021897 001 6667061 May 25, 2020 Y
N021897 001 6713090 Nov 12, 2019 Y
N021897 001 6939033 Nov 12, 2019 Y
N021897 001 7799345 May 25, 2020 Y
N021897 001 7919499 Oct 15, 2029 U - 1123
N021897 001 7919499 Oct 15, 2029 U - 1124

Exclusivity Data

Appl No Prod No Exclusivity Code Exclusivity Expiration
N021897 001 I - 631 Oct 12, 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

Return to Electronic Orange Book Home Page


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

-
-