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Commission Notices

The Commission issues Federal Register Notices about investigations, solicitations for public comment, and questionnaires. Notices are in PDF format unless otherwise noted.


How to Find Notices
  • Notices display from newest publication date to oldest by default. Click on the Date Issued column header to sort them from oldest to newest.
  • Search for keyword(s) in the title, investigation number, or action of a notice with the Search Commission Notices box.
  • Sort notices alphabetically by clicking on Investigation Title column header.
  • Click on the Filter By button to view notices by type or by year.

Federal Register Notice rules and procedures are listed on the USITC Rules & Procedures page.

Displaying 1 - 25 of 11556

Investigation Title Sort descending Inv # Action Date Issued
1,1,1,2--Tetrafluoroethane (R-134a) from China 731-TA-1313 (Review) Institution of a Five-Year Review Feb 23, 2022
1,1,1,2-Terafluoroethane from China 701-TA-509 and 731-TA-1244 (Final) Scheduling of the Final Phase of Antidumping and Countervailing Duty Investigations Jun 12, 2014
1,1,1,2-Terafluoroethane from China 701-TA-509 and 731-TA-1244 (Final) Determination Dec 4, 2014
1,1,1,2-Terafluoroethane from China 701-TA-509 and 731-TA-1244 (Preliminary) Institution of Anti-Dumping and Countervailing Duty Investigations and Scheduling of Preliminary Phase Investigations Oct 23, 2013
1,1,1,2-Terafluoroethane from China 701-TA-509 (Preliminary), 731-TA-1244 (Preliminary) Institution of Antidumping Investigation and Scheduling of a Preliminary Phase Investigation Oct 23, 2013
1,1,1,2-Terafluoroethane from China 701-TA-509 and 731-TA-1244 (Preliminary) Determination Dec 20, 2013
1,1,1,2-Terafluoroethane from China 701-TA-509 and 731-TA-1244 (Final) Determinations Dec 13, 2013
1,1,1,2-Tetrafluoroethane (R-134a) from China 731-TA-1313 (Final) Scheduling of the Final Phase of an Antidumping Duty Investigation Nov 1, 2016
1,1,1,2-Tetrafluoroethane (R-134a) from China 731-TA-1313 (Review) Determination Oct 20, 2022
1,1,1,2-Tetrafluoroethane (R-134a) from China 731-TA-1313 (Preliminary) Determination Apr 18, 2016
1,1,1,2-Tetrafluoroethane (R-134a) from China 731-TA-1313 (Final) Determination Apr 5, 2017
1,1,1,2-Tetrafluoroethane (R-134a) from China 731-TA-1313 (Preliminary) Institution of Anti-Dumping Duty Investigation and Scheduling of Preliminary Phase Investigation Mar 4, 2016
1,1,1,2-Tetrafluoroethane (R-134a) from China 731-TA-1313 (Review) Scheduling of an Expedited Five-Year Review Sep 15, 2022
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (HEDP) from China 701-TA-558 and 731-TA-1316 (Review) Institution of Five-Year Reviews Mar 24, 2022
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (HEDP) from China 701-TA-558 and 731-TA-1316 (Review) Scheduling of Expedited Five-Year Reviews Oct 18, 2022
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (HEDP) from China 701-TA-558 and 731-TA-1316 (Review) Determination Nov 18, 2022
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (Hedp) from China and India 731-TA-1146-1147 (Review) Institution of a Five-Year Review Feb 26, 2014
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (Hedp) from China and India 731-TA-1146-1147 (Preliminary) Determination May 12, 2008
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (Hedp) from China and India 731-TA-1146-1147 (Review) Termination of Five-Year Review Jun 6, 2014
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (Hedp) from China and India 731-TA-1146-1147 (Final) Scheduling of the Final Phase of Antidumping Duty Investigations Nov 7, 2008
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (Hedp) from China and India 731-TA-1146-1147 (Preliminary) Institution of Antidumping Duty Investigations Mar 20, 2008
1-Hydroxyethylidene-1, 1-Diphosphonic Acid (Hedp) from China and India 731-TA-1146-1147 (Final) Determination Apr 17, 2009
1-Hydroxyethylidene-1, 1-Diphosphonic Acid from China 701-TA-558 and 731-TA-1316 (Preliminary) Institution of Anti-Dumping and Countervailing Duty Investigations and Scheduling of Preliminary Phase Investigations Apr 4, 2016
1-Hydroxyethylidene-1, 1-Diphosphonic Acid from China 701-TA-558 and 731-TA-1316 (Final) Determinations May 8, 2017
1-Hydroxyethylidene-1, 1-Diphosphonic Acid from China 701-TA-558 and 731-TA-1316 (Final) Scheduling of the Final Phase of Countervailing Duty and Antidumping Duty Investigations Nov 14, 2016