1. Build the Response Around the ITC Schedule
An ITC patent investigation follows an administrative timetable rather than a district court schedule. The Commission sets a target date within 45 days after institution, so technical evidence and discovery need early attention.
Map the Administrative Process Early
An ALJ conducts the evidentiary proceeding and issues an initial determination on violation, subject to Commission review. The assigned ALJ's ground rules shape procedure.
- Identify asserted patents, claims, and accused products.
- Preserve technical, importation, sales, and supply-chain evidence.
- Connect claim construction, expert work, and discovery deadlines.
Do Not Treat the ITC As a Faster District Court
Both forums apply federal patent law, but their procedures and remedies differ. Those differences matter when the same patents or products appear in parallel proceedings.
| Issue | ITC Investigation | District Court |
|---|---|---|
| Decision process | ALJ and Commission | Federal judge or jury |
| Patent remedies | Exclusion and cease-and-desist orders | Damages and possible injunctions |
| Procedure | 19 C.F.R. Part 210 | Federal and local rules |
Decision process
- ITC InvestigationALJ and Commission
- District CourtFederal judge or jury
Patent remedies
- ITC InvestigationExclusion and cease-and-desist orders
- District CourtDamages and possible injunctions
Procedure
- ITC Investigation19 C.F.R. Part 210
- District CourtFederal and local rules
Related patent disputes are addressed under Intellectual Property Litigation.
2. Respondent Roles Shape the Defense Record
Section 337 investigations can involve manufacturers, importers, distributors, and affiliates. Each respondent's supply-chain role can change the evidence and business exposure that matter.
Trace Each Respondent through the Supply Chain
Corporate labels alone do not explain a respondent's role. The defense team should determine who makes, imports, holds, and sells each accused article.
- Map manufacturing and shipment records.
- Identify importers and downstream sellers.
- Separate each respondent's conduct and evidence.
Coordinate Parallel Patent Litigation
A related district court action can raise overlapping patent questions without becoming part of the ITC case. Positions should remain consistent across separate records and procedures.
- Check infringement and invalidity positions for consistency.
- Track discovery that may matter in both proceedings.
- Evaluate available stay and scheduling options separately.
3. Control Discovery without Losing the Technical Defense
Section 337 discovery can reach technical, sales, importation, and domestic-industry evidence. Respondents need a preservation plan that keeps pace without losing focus on the patent defense.
Protect Sensitive Technical and Business Information
Protective orders can restrict access to confidential business information. Early identification makes production and access easier to handle.
- Identify source code and trade-secret material early.
- Follow the protective order and ALJ ground rules.
- Prepare confidential and public filings as required.
Preservation and production issues can be reviewed through eDiscovery Strategy.
Connect Claim Construction with Expert Work
Claim construction, infringement analysis, and expert testimony should draw from a shared technical record. Early alignment reduces drift during discovery.
- Identify disputed claim terms early.
- Test non-infringement positions against product evidence.
- Align expert analysis with discovery responses.
4. Measure Settlement against ITC Remedies
The Commission does not award patent damages for a Section 337 violation. For respondents, the main business risk centers on exclusion and cease-and-desist relief.
Model the Effect of a Remedial Order
A limited exclusion order can bar covered articles associated with named respondents. A cease-and-desist order can restrict prohibited domestic activities involving covered articles.
- Measure import volume tied to accused products.
- Identify affected inventory and customer commitments.
- Assess redesign and alternative sourcing options.
Compare Settlement with Continued Litigation
Rule 210.21 provides procedures for termination based on settlement, licensing, or a consent order. Each route has different consequences.
- Compare licensing terms with remedy exposure.
- Examine termination requirements before signing.
- Distinguish settlement terms from consent-order obligations.
Cross-border trade disputes can also be reviewed through Trade and Commerce Litigation.
5. Preserve the Record for Later Review
The defense does not necessarily end with the ALJ's initial determination. Commission review may follow, and a person adversely affected by a final Commission determination may seek Federal Circuit review.
Build Review Issues into the Hearing Record
Potential review issues should be built into the record. Legal and evidentiary objections should remain clear as the hearing proceeds.
- Preserve legal and evidentiary objections.
- Identify findings that may warrant Commission review.
- Keep appellate issues grounded in the record.
Plan for the Presidential Review Period
After a violation determination and remedial order, Section 337 provides a 60-day Presidential review period. Until finality, covered articles may enter under the statutory bond process.
- Model import needs during the review period.
- Account for the financial effect of the bond.
- Prepare operations for the remedy if it becomes final.
Judicial-review issues can be considered through Supreme Court and Appellate Practice.
6. Frequently Asked Questions
Can an ITC patent investigation result in monetary damages?
No. The Commission does not award monetary damages for a Section 337 violation. Monetary relief may instead arise in separate litigation or settlement.
Can confidential source code be protected during an ITC investigation?
Yes. A protective order can restrict access to confidential technical and business information. The order and ALJ ground rules control handling and disclosure.
Can a Section 337 investigation end through a patent license?
Yes. Rule 210.21 provides procedures for termination based on a licensing or other settlement agreement, subject to filing and disclosure requirements.
How long does a party have to appeal a final ITC decision?
A person adversely affected by a final Commission determination generally has 60 calendar days after finality to appeal to the U.S. Court of Appeals for the Federal Circuit.
7. Build the Defense before the Schedule Narrows the Options
A US ITC Section 337 patent litigation defense attorney in Manhattan can connect patent positions with discovery, import records, remedy exposure, and parallel litigation. SJKP's attorneys can assess those issues together so corporate decision-makers can choose a response grounded in the record and business risk.
26 Aug, 2026
