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: N204958

Product 001
CANGRELOR (KENGREAL) POWDER 50MG/VIAL

Patent Data

Product No Patent No Patent Expiration Drug Substance Drug Product Patent Use Code Delist Requested Submission Date
001 6130208 06/29/2023 DP
U-1715 P2Y12 PLATELET INHIBITOR FOR USE AS ADJUNCT TO PERCUTANEOUS CORONARY INTERVENTION TO REDUCE RISK OF VARIOUS DISEASES/CONDITIONS IN PATIENTS NOT TREATED WITH A P2Y12 PLATELET INHIBITOR AND NOT GIVEN A GLYCOPROTEIN IIB/IIIA INHIBITOR
07/16/2015
001 8680052 03/09/2033
U-2979 METHOD COMPRISING IV ADMINISTRATION OF CANGRELOR BEFORE PCI THEN CONTINUOUS INFUSION FOR AT LEAST 2 HOURS OR THE DURATION OF PCI AND, DURING OR AFTER CONTINUOUS INFUSION, ADMINISTRATION OF A LOADING DOSE OF TICAGRELOR, OR AN EQUIVALENT METHOD
07/16/2015
001 9295687 07/10/2035 DP
03/29/2016
001 9427448 11/10/2030
U-1926 METHOD OF TREATING, REDUCING THE INCIDENCE OF, OR PREVENTING AN ISCHEMIC EVENT IN A PATIENT UNDERGOING PCI BY ADMINISTERING INTRAVENOUSLY 30 UG/KG BOLUS BEFORE PCI AND CONTINUOUS INFUSION OF 4 UG/KG/MIN FOR AT LEAST 2 HOURS OR THE DURATION OF THE PCI
12/09/2016
001 9439921 07/10/2035 DP
12/09/2016
001 9700575 07/10/2035 DP
07/28/2017
001 9925265 05/13/2029
U-2260 METHOD OF REDUCING THE RISK OF PERIPROCEDURAL MYOCARDIAL INFARCTION, AND STENT THROMBOSIS IN A PATIENT UNDERGOING PCI BY ADMINISTERING INTRAVENOUSLY 30 UG/KG BOLUS BEFORE PCI AND THEN A CONTINUOUS INFUSION
04/11/2018
001 10039780 07/10/2035
U-2260 METHOD OF REDUCING THE RISK OF PERIPROCEDURAL MYOCARDIAL INFARCTION, AND STENT THROMBOSIS IN A PATIENT UNDERGOING PCI BY ADMINISTERING INTRAVENOUSLY 30 UG/KG BOLUS BEFORE PCI AND THEN A CONTINUOUS INFUSION
08/30/2018

Exclusivity Data

Product No Exclusivity Code Exclusivity Expiration

 

 


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

Note: If you need help accessing information in different file formats, see Instructions for Downloading Viewers and Players.
Language Assistance Available: Español | 繁體中文 | Tiếng Việt | 한국어 | Tagalog | Русский | العربية | Kreyòl Ayisyen | Français | Polski | Português | Italiano | Deutsch | 日本語 | فارسی | English