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Pesticide Registration

Petitions Requesting to Extend the Exclusive Use Period for an Active Ingredient

Petitions Requesting to Extend the Exclusive Use Period for an Active Ingredient - FIFRA § 3(c)(1)(F)(ii)

Find more information about exclusive use periods.

Chemical Date Request Received Date of Response Granted/ Denied End Date for Exclusive Use
Acetamiprid 8/11/2008 4/6/2010 Granted 3/15/2012
6/2/2009      
Azoxystrobin 9/1/2006 1/16/2009 Granted 2/7/2010
Boscalid 8/2/2007 11/21/2011 Granted 7/23/2016
Buprofezin 9/2007 8/20/2012 Granted 9/7/2013
Carfentrazone-ethyl 4/14/2008 9/9/2009 Granted 9/30/2010
  10/4/2011 Granted 9/30/2011
Chlorantraniliprole
(Rynaxypyr)
1/5/2011 1/14/2016 Granted 4/25/2021
1/29/2007 Superseded by 1/5/2011    
Clethodim 4/28/2000 9/27/2000    
Clothianidin 11/11/2011 8/16/2012 Granted 5/30/2016
Cyantraniliprole 3/14/2014 7/16/2015 Granted 1/24/2027
Cyazofamid 9/4/2013 9/25/14 Granted 11/9/2017
9/6/2013      
Cymoxanil 10/19/2007 11/16/2010 Granted 5/6/2009
Cyprodinil 2/1/2008 4/21/2010 Granted 4/10/2010
Dinotefuran 5/13/2013 2/28/2014 Granted 9/17/2017
Etoxazole 8/11/2010 4/20/2012 Granted 8/22/2015
Famoxadone 10/19/2007 Pending    
Fenhexamid 5/12/2009 12/8/2009 Denied  
  6/19/2006 Denied  
Fenpyroximate 9/9/2013 11/25/2014 Granted 4/27/2017
Fluazinam 10/15/2010 8/9/2011 Granted 8/10/2014
Fludioxonil 1/29/2004 11/1/2005 Granted, In Part 10/5/2007
Flumioxazin 8/15/2008 12/16/2008 Granted 4/12/2014
Fluopicolide 11/8/2016 11/28/2017 Granted 1/28/2021
Forchlorfenuron 10/17/2014 1/8/2016 Withdrawn 2/2/2015
Indoxacarb 10/16/2007 9/10/2009 Granted 10/30/2013
Mesotrione 1/15/2009 5/11/2012 Granted 6/4/2014
Metconazole 12/27/2013 1/20/2015 Granted 9/28/2020
Prothioconazole 5/5/2014 6/3/2015 Granted 3/27/2020
Pyraclostrobin 8/2/2007 1/11/2012 Granted 9/30/2015
Pyriproxyfen 4/11/2002 6/21/2004 Granted 9/15/2008
Quinoxyfen 7/2/2008 Pending    
S-metholachlor 2/15/2005 9/15/2009 Denied 9/15/2009
Saflufenacil 12/15/2014 01/05/2016 Granted 9/03/2022
Spinetoram 12/1/2015 12/1/2016 Granted 9/28/2020
Spinosad 9/19/2003 10/22/2010 Granted 8/30/2010
Spirodiclofen 10/17/2012 7/19/2013 Granted 6/30/2018
Spiromesifen 11/14/2007 9/10/2009 Granted 5/3/2018
Spirotetramat 9/23/2013 12/19/2014 Granted 2/4/2022
Sulfentrazone 7/26/2006 6/11/2007 Granted 2/27/2009
Tetraconazole 5/19/14 4/8/2015 Granted 4/14/2016
Tolfenpyrad 1/9/2017 1/30/2018 Granted 7/28/2023