Counsel-Led Backend Support

Backend Patent
Prosecution Support
for Cross-Border Matters

CrossVision IP provides practitioner-grade technical analysis, patent translation, and draft response support for law firms, licensed patent counsel, and corporate IP teams handling China-originated U.S. and European patent matters.

15+ Years in Patent Practice
USPTO & EPO Support
CN→EN Patent Translation
Core Support Areas
  • USPTO OA Support
    §102/§103/§101/§112 analysis · draft response support
  • EPO Prosecution Support
    Art. 54/56 · problem-solution reasoning · counsel review
  • Patent Translation
    CN→EN with full awareness of US/EU legal context
  • Prior-Art & Risk Support
    Claim charts · prior-art mapping · counsel review
Support Experience
USPTO Practice EPO Proceedings PCT Applications Portfolio Review Patent Translation
What We Do

Senior-Level Support
Where Counsel Needs Depth

From Office Action analysis to CN→EN prosecution adaptation, CrossVision IP adds senior-level technical and cross-system depth to counsel-led workflows.

USPTO Office Action Analysis
Rejection analysis, claim-feature mapping, amendment-option review, and draft response support prepared for review by licensed U.S. patent counsel.
USPTO · MPEP
EPO Examination Support
Problem-solution reasoning, prior-art comparison, claim-amendment support, and draft argument frameworks for European patent counsel.
EPO · EPC
Prior-Art & Claim-Chart Support
Prior-art mapping, claim-chart preparation, technical risk analysis, and invalidity support materials for counsel-led review.
FTO · Prior Art
CN→EN Patent Adaptation
Patent translation and prosecution adaptation aligned with USPTO and EPO drafting conventions, terminology, and amendment-risk control.
CN→EN
Latest Insights

From the CrossVision IP Blog

All Articles
USPTO Practice

PIER Pilot Program: What PCT National-Phase Applicants Must Know

The USPTO's PIER Pilot requires PCT applicants to make an early decision — proceed, delay 12 months, or abandon. We break down the three options, PTA implications, and the signing-authority pitfalls to avoid.

April 2026 Read more
Office Action

Navigating § 112(a) New Matter Issues: A Practical Prosecution Guide

New matter rejections remain among the most technically demanding challenges in prosecution. This guide walks through the Ariad framework, examiner burden under MPEP § 2163, and strategies for arguing or amending around the rejection.

March 2026 Read more
Case Analysis

Lululemon v. Costco: How Layered IP Protection Creates a Brand Moat

Design patents, trademarks, and trade dress — deployed together in a single lawsuit. Lululemon's case against Costco is a textbook example of layered IP strategy, with direct lessons for Chinese brands going global.

April 2026 Read more
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