3/20/2008 The tariff classification of a gas purification system from an unknown country 5/29/2015 NY L84849 revoked by operation of law; classification of an RF Match 6/28/2016 Request for Reconsideration of NY N260676; Classification of photomask blanks 1/4/2011 The tariff classification of a woman’s jacket from Sri Lanka 1/9/2023 Ruling request; Tariff classification of a certain Tungsten Halogen Lamp 6/22/2011 The tariff classification of a Molybdenum Crucible from Austria. 8/26/2011 The tariff classification of silicon wafer cassette carriers from Japan 1/5/2010 Tariff Classification of Photolithography Pellicles; Internal Advice 08/010 6/15/2007 Classification of a fan filter unit (FFU) 2/9/2009 Classification of a Reticle Pod 2/9/2009 Classification of a Front-Opening Unified Pod ("FOUP") 6/21/2013 The tariff classification of tweezers from an unknown country 11/23/2009 Revocation of New York Ruling Letter I87349, dated October 29, 2002; Classification of Pellicles 11/23/2009 Revocation of New York Ruling Letter G88540, dated April 12, 2001; Classification of Pellicles 1/11/2010 Classification of Ceramic Insulators; Internal Advice 12/10/2010 Application for Further Review of Protest No. 3195-09-100019; Classification of a CMP pad conditioner 10/26/2016 Revocation of HQ H055635, dated November 23, 2009, HQ H055636, dated November 23, 2009, HQ H031396, dated January 5, 2010, and NY N121378, dated September 30, 2010; Classification of photomask pellicles References: 964780, 802111, H055635, H055636, H031396, N121378, H264336, H264769, H267349, H068286, N106616, N186281, N139353, N044024, H250830, H056243 9/30/2010 The tariff classification of a pellicle from Korea. 11/19/2010 Application for Further Review of Protest No. 3195-09-100342; Classification of a diamond dresser conditioning disk 5/7/2018 RF Generator; Application for Further Review of Protest Number 5501-17-100601; machine; semiconductor wafer plasma processing; physical vapor deposition. 3/14/2014 The tariff classification of vacuum pumps from France and the United States 11/6/2007 The tariff classification of parts for Gigaphoton Lasers from Japan 11/22/2010 The tariff classification of a cable replacement kit from an unspecified country of origin 2/17/2011 The tariff classification of a magnesium powder making plant from South Korea. 8/4/2014 Application for Further Review of Protest No. 3195-11-100252; Bushing and Sleeve Bearings 3/14/2016 Request for classification of coated glass substrates 7/29/2014 The tariff classification of molybdenum scrap from a foreign trade zone. 11/14/2014 The tariff classification of a photomask compact from Korea 7/5/2013 The tariff classification of Custom Precision Positioning Stages from Switzerland 6/9/2011 Ruling request concerning tariff classification of a line narrowing module.