Part II: Déjà Vu at the CRU: Strategy Under the New Pre-Order Paper Procedure

Why It Matters

The rule reshapes strategic calculus for both challengers and patent owners, affecting how quickly and effectively they can argue or defend patent validity in a fast‑moving reexamination landscape.

Key Takeaways

• USPTO new pre‑order paper gives owners 30‑page, 30‑day response window
• Service date based on first‑class mail can shrink actual response time
• Requesters may pay fee for 10‑page reply within 15 days, not automatic
• Authors urge USPTO to shift start dates and require faster service
• Ex‑parte reexaminations have surpassed IPR filings, hitting low 2026 petition count

Pulse Analysis

The USPTO’s pre‑order paper mechanism borrows from the IPR playbook but applies it to ex parte reexamination, granting patent owners a narrow procedural window to shape the narrative before the Central Reexamination Unit (CRU) decides on the request. By limiting the paper to arguments on the requester’s substantial new question and excluding § 325(d) defenses, the Office forces owners to prioritize the most critical points within 30 pages and 30 days. This shift pressures counsel to monitor Patent Center filings daily, as service is deemed the mailing date, not the date of actual receipt, effectively compressing the usable timeline.

For challengers, the new regime introduces a strategic decision: whether to invest in a fee‑based petition for a 10‑page reply, knowing the USPTO retains discretion over the “materially impedes” threshold. A well‑crafted, maximalist EPR request—laden with detailed claim charts and robust prior‑art evidence—can overwhelm a patent owner’s pre‑order response, forcing a triage of arguments. Conversely, overly broad requests risk the same fate as unfocused AIA petitions, which historically fare poorly before the PTAB, suggesting the CRU may adopt a similar quality filter.

The broader market impact is evident in the recent surge of EPR filings, now eclipsing IPR petitions and reflecting policy shifts around discretionary denials. Stakeholders are urging the USPTO to adjust deadline calculations, adopt faster service methods like FedEx or email, and consider rulemaking to solidify the procedure. As the first wave of pre‑order papers and SNQ decisions emerge, practitioners must stay agile, integrating rapid response capabilities into enforcement strategies and closely tracking how the CRU interprets the new “materially impedes” standard.