U.S. flag An official website of the United States government
  1. Home
  2. Drug Databases
  3. Orange Book Home

Orange Book: Approved Drug Products with Therapeutic Equivalence Evaluations

Home | Back to Product Details

Additional Information about Patents

  • Patent information is published on or after the submission date as defined in 21 CFR 314.53(d)(5).
  • Patent listings published prior to August 18, 2003, only identify method-of-use claims. The listed patents may include drug substance and/or drug product claims that are not indicated in the listing.
  • As of December 5, 2016, an NDA holder submitting information on a patent that claims both the drug substance and the drug product (and is eligible for listing on either basis) is required only to specify that it claims either the drug substance or the drug product. Orange Book users should not rely on an Orange Book patent listing, regardless of when first published, to determine the range of patent claims that may be asserted by an NDA holder or patent owner.

Patent and Exclusivity for: N205109

Product 001
FERRIC OXYHYDROXIDE (VELPHORO) TABLET, CHEWABLE EQ 500MG IRON

Patent Data

Product No Patent No Patent Expiration Drug Substance Drug Product Patent Use Code Delist Requested Submission Date
001 9561251 01/23/2030 DP U-1468 03/02/2017
001 9561251*PED 07/23/2030
001 10624855 11/26/2034 DP 04/27/2020
001 10624855*PED 05/26/2035
001 10682376 11/13/2028 DP 06/17/2020
001 10682376*PED 05/13/2029
001 10695367 11/13/2028 DP 07/01/2020
001 10695367*PED 05/13/2029
001 10925896 11/13/2028 DP 03/10/2021
001 10925896*PED 05/13/2029
001 10925897 11/13/2028 DP 03/10/2021
001 10925897*PED 05/13/2029
001 10933090 11/13/2028 DP 03/10/2021
001 10933090*PED 05/13/2029
001 11013761 11/13/2028 DP 06/02/2021
001 11013761*PED 05/13/2029
001 11013762 11/13/2028 DP 06/02/2021
001 11013762*PED 05/13/2029
001 11234938 11/26/2034 DP 02/17/2022
001 11234938*PED 05/26/2035
001 11446252 11/26/2034 DP 09/20/2022
001 11446252*PED 05/26/2035

Exclusivity Data

Product No Exclusivity Code Exclusivity Expiration

 

 


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

Back to Top