Tariff reference › Chapter 99 › 9903.04.63
HTS 9903.04.63 — Patented pharmaceutical articles that are the product of the United Kingdom as defined in subdivisions (c) and (g) of U.S. note 40 to this subchapter
The current US import duty for Patented pharmaceutical articles that are the product of the United Kingdom as defined in subdivisions (c) and (g) of U.S. note 40 to this subchapter (HTS 9903.04.63) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.
Patented pharmaceutical articles that are the product of the United Kingdom as defined in subdivisions (c) and (g) of U.S. note 40 to this subchapter
Current US duty rate
| Column 1 (General / MFN) | The duty provided in the applicable subheading +0% |
|---|---|
| Special (FTA programs) | The duty provided in the applicable subheading +0% |
| Column 2 (other) | The duty provided in the applicable subheading |
No Chapter 99 (Section 301/232/122) cross-reference on this line; origin-specific surcharges may still apply — check the calculator.
Recent changes for this code
- 2026-08-04T02:00:52.750Z: general The duty provided in the applicable subheading + 10% → The duty provided in the applicable subheading +0%; special The duty provided in the applicable subheading + 10% → The duty provided in the applicable subheading +0% (2026HTSRev14→2026HTSRev15)
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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=9903.04.63&origin=&value=. Current as of USITC 2026HTSRev18 (synced 2026-09-03).