IRS Written Determinations are documents the IRS is required to make "...open to public inspection..." pursuant to the provisions of I.R.C. Sec. 6110. The documents prepared for release each week are made available to the public every Friday morning, and can either be retrieved from the list below or directly from the Written Determinations download folder.

View more information about Written Determinations or Using IRS Forms, Instructions, Publications and Other Item Files.

IRS Written Determinations do not contain proprietary ("Official Use Only") information. However, it is important to note that pursuant to 26 USC § 6110(k)(3) such items cannot be used or cited as precedent.

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Número UILC Asunto Fecha de publicación
201152019 501.35-00 "Exclusively" Test 12/30/2011
201044018 501.35-00 "Exclusively" Test 11/05/2010
201042040 501.35-00 "Exclusively" Test 10/22/2010
201222044 501.35-00 "Exclusively" Test 06/01/2012
201041048 501.35-00 "Exclusively" Test 10/15/2010
201149045 501.35-00 "Exclusively" Test 12/09/2011
202349014 501.35-00 "Exclusively" Test 12/08/2023
201001002 351.04-00 "Know-How"--Property v. Service 01/08/2010
201552026 351.05-00 "Property" Defined 12/24/2015
201506008 351.05-00 "Property" Defined 02/06/2015
202146006 346.00-00 (Amended-1982) Partial Liquidation Defined 11/19/2021
200922031 0552.06-05 (B)(5) Deliberative Process, Attorney Client, Attorney Work Product 05/29/2009
200946037 199263A.03-00 (blank) 11/13/2009
201117014 6041.00-00 (blank) 04/29/2011
201117014 61.00-00 (blank) 04/29/2011
201418019 368.04-00 (blank) 05/02/2014
201222019 9114.03-06 (blank) 06/01/2012
201114017 1366.00-00 (blank) 04/08/2011
200941013 1272.06-03 (blank) 10/09/2009
200504024 2642.-01-00 (blank) 01/28/2005
200816026 9100.22.00 (blank) 04/18/2008
200528007 9100.00-00 (blank) 07/15/2005
200926022 168.43-00 (blank) 06/26/2009
201234017 9300.12-00 (blank) 08/24/2012
200915046 9115.04-06 (blank) 04/10/2009