For patent owners

• Check the claims, legal status, accused product and available evidence, and build an initial feature comparison.
• Consider evidence collection, a lawyer’s letter, administrative channels, litigation, negotiation or licensing. Formal procedural and representation work is undertaken under the engagement and applicable practice requirements.

For accused parties

• Review the warning or claim, the accused technical solution and the patent claims; identify evidence gaps and procedural deadlines.
• Assess non-infringement arguments, validity or invalidation options, and commercial negotiation separately; one conclusion does not substitute for another.

Possible deliverables

• Claim charts, validity leads, an evidence checklist, warning or response strategy, and dispute-resolution and litigation support within the agreed engagement.
• Facts, evidence and procedure vary; enforcement and litigation outcomes cannot be guaranteed.