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  2. Pesticide Registration

Petitions Filed to Establish New Exclusive Use Periods for a Specific Commodity

Petitions Filed to Establish a New Exclusive Use Period for a Specific Commodity- FIFRA § 3(c)(1)(F)(vi)

Find more information about exclusive use periods.

Chemical Date Request Received Date of Response Granted/Denied End Date for Exclusive Use
Cyprodinil 12/2/2014 4/1/2016 Denied  
3/31/2015 5/11/2016 Denied  
Deltamethrin 9/6/2013 3/11/2016 Partially Granted 9/19/2023
Difenoconazole 10/3/2006 8/29/2013 Granted 10/3/2016
12/18/2009 8/29/2013 Granted 12/18/2019
12/26/2013
10/29/2014
6/1/2015 Partially Granted 10/29/2024
Fenpropathrin 3/15/2005 9/25/2006 Denied  
Fluridone 8/29/2014 2/12/2016 Granted 8/29/2024
9/26/2018 5/26/2020 Granted 9/26/2028
Halosulfuron 6/3/2009 9/10/2009 Denied  
Oxytetracycline hydrochloride 9/30/2022 Pending    
Quinoxyfen 7/2/2008 9/25/2009 Denied  
Thiabendazole 2/19/2014 9/25/2014 Granted 3/18/2023

Pesticide Registration

  • About Pesticide Registration
  • Electronic Submission of Applications
  • Pesticide Registration Manual
  • Fees and Waivers
  • Registration Information by Type of Pesticide
  • — Antimicrobial Registration
  • — Biopesticide Registration
  • — Conventional Registration
  • — Inert Ingredient Regulation
  • Requirements and Guidance
  • — Data
  • — Forms
  • — Labeling
Contact Us about Pesticide Registration
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on January 16, 2025
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