Mitsubishi Polyester Film, Inc. v. United States, 2017 CIT 70

Background

Commerce issued an antidumping duty Order (2008) covering "all gauges of raw, pre-treated, or primed PET film, whether extruded or co-extruded," with an exclusion for films having a "performance-enhancing resinous or inorganic layer more than 0.00001 inches thick."
Terphane produces and imports co-extruded PET films with a co-extruded copolymer surface layer ("COEX") and requested a scope ruling whether those products (Copolymer Surface Films) are excluded from the Order.
Commerce issued a scope ruling finding Terphane’s copolymer-surface films are "finished films" excluded if the performance-enhancing layer exceeds 0.00001 inches, and treated (k)(1) sources as dispositive; it did not reach (k)(2).
Mitsubishi (plaintiff and original petitioner) challenged the ruling, arguing the Order unambiguously includes Terphane’s products, that Commerce’s (k)(1) analysis ignored key record materials (petition and investigation), and that Commerce’s 320-day delay invalidated the ruling.
The Court held the Order’s scope language ambiguous (so (k)(1) review was appropriate) but remanded because Commerce’s (k)(1) analysis failed to engage or explain how descriptions in the petition and original investigation did not dispositively place Terphane’s films in scope. The Court rejected Mitsubishi’s invalidation-by-delay claim.

Issues

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether the Order unambiguously covers Terphane’s co-extruded copolymer-surface films	Mitsubishi: plain scope language ("all gauges... whether extruded or co-extruded") unambiguously includes Terphane’s films and exclusion applies only to post-extrusion coatings	Government/Terphane: scope language ambiguous; exclusion does not specify a production method so co-extrusion can be covered or excluded depending on facts	Court: scope is ambiguous — Commerce permissibly proceeded to (k)(1) analysis
Whether Commerce’s (k)(1) analysis was supported by substantial evidence	Mitsubishi: (k)(1) materials (petition, investigation, ITC) demonstrate the films are in-scope; Commerce ignored or failed to analyze those descriptions	Government/Terphane: Commerce reasonably relied on prior scope rulings and ITC descriptions; process used to apply layer is irrelevant	Court: Commerce’s (k)(1) analysis was deficient — it failed to meaningfully consider and explain the relevance of petition and original-investigation descriptions; remand required
Whether Commerce properly treated copolymer/COEX layer as a "performance-enhancing resinous" layer excluded if >0.00001 in	Mitsubishi: exclusion intended for off-line coatings; co-extruded layers should not qualify	Terphane/Gov: COEX is performance-enhancing and may qualify regardless of being co-extruded	Court: did not disturb finding that COEX is performance-enhancing; issue remains for Commerce to address on remand in context of (k)(1)/(k)(2) analysis
Whether the 320-day delay invalidates Commerce’s scope ruling	Mitsubishi: Congress/regulations require action within 45 days; delay undermines ruling and prejudiced petitioner	Government: timing rule is directory; Commerce had good cause given voluminous/technical record and discretion to extend; plaintiff did not object administratively	Court: delay does not invalidate ruling; no relief warranted on timing ground

Key Cases Cited

Fedmet Res. Corp. v. United States, 755 F.3d 912 (Fed. Cir. 2014) (order language is paramount in scope analysis)
Meridian Products, LLC v. United States, 851 F.3d 1375 (Fed. Cir. 2017) (three-step scope framework; threshold ambiguity question reviewed de novo)
King Supply Co. LLC v. United States, 674 F.3d 1343 (Fed. Cir. 2012) (Commerce entitled to substantial deference interpreting its orders)
ArcelorMittal Stainless Belg. N.V. v. United States, 694 F.3d 82 (Fed. Cir. 2012) (if scope unambiguous, plain meaning controls)
Duferco Steel, Inc. v. United States, 296 F.3d 1087 (Fed. Cir. 2002) (k)(1) materials cannot substitute for clear order language; Commerce must determine final scope)
Sango Int'l, L.P. v. United States, 484 F.3d 1371 (Fed. Cir. 2007) (substantial-evidence standard for factual findings)
Universal Camera Corp. v. N.L.R.B., 340 U.S. 474 (U.S. 1951) (courts must account for record evidence that detracts from agency conclusions)
Motor Vehicle Mfrs. Ass'n v. State Farm Mut. Auto. Ins. Co., 463 U.S. 29 (U.S. 1983) (agency must provide reasoned explanation connecting facts and choice)
Burlington Truck Lines v. United States, 371 U.S. 156 (U.S. 1962) (agency action must be upheld on the grounds it actually relied upon)
Nippon Steel Corp. v. United States, 458 F.3d 1345 (Fed. Cir. 2006) (the substantial evidence standard requires review of entire administrative record)