Prosecution Insights
Last updated: October 25, 2026

ÉCOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL)

Technology areas: Biotechnology & Pharmaceuticals • Communications

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

ÉCOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL) has 3 pending office actions in Biotechnology & Pharmaceuticals. The matters involve 3 distinct examiners and 3 distinct art units.

YANG, JAMES J is the busiest examiner, with 1 pending matter. Each active matter appears to require an independent prosecution plan, with no repeated examiner or art-unit assignment shown.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

3
Total Pending OAs
3
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

1
Hard (33%)
1
Medium (33%)
1
Easy (33%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only1 (33%)
Double-patenting + other1 (33%)
Multi-statute (no §101)1 (33%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

2
Life Sciences
67% of docket
0
Information Tech
0% of docket
1
Communications
33% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
YANG, JAMES J 1 57.0% +22.3%
LIU, TRACY 1 54.5% +26.9%
MOEHLMAN, ANDREW TERRY 1 67.0% +59.7%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
19066455 MULTIMODAL HAPTIC DEVICE FOR RENDERING CUTANEOUS AND KINESTHETIC TACTILE CUES OF A TARGET, AND METHOD FOR RENDERING CUTANEOUS AND KINESTHETIC TACTILE CUES OF A TARGET YANG, JAMES J —

Interview Candidates (3)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18542152 ERYTHROCYTE-BINDING THERAPEUTICS MOEHLMAN, ANDREW TERRY 147d overdue
19066455 MULTIMODAL HAPTIC DEVICE FOR RENDERING CUTANEOUS AND KINESTHETIC TACTILE CUES OF A TARGET, AND METHOD FOR RENDERING CUTANEOUS AND KINESTHETIC TACTILE CUES OF A TARGET YANG, JAMES J —
18905699 SHAPEABLE SCAFFOLD MATERIAL AND USES THEREOF LIU, TRACY —

Top Art Units

Art UnitApps
2686 1
1614 1
1655 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19066455 MULTIMODAL HAPTIC DEVICE FOR RENDERING CUTANEOUS AND KINESTHETIC TACTILE CUES OF A TARGET, AND METHOD FOR RENDERING CUTANEOUS AND KINESTHETIC TACTILE CUES OF A TARGET YANG, JAMES J 2686 §103§112 Non-Final OA — Pending Feb 28, 2025
18905699 SHAPEABLE SCAFFOLD MATERIAL AND USES THEREOF LIU, TRACY 1614 §103§112DP Non-Final OA — Pending Oct 03, 2024
18542152 ERYTHROCYTE-BINDING THERAPEUTICS MOEHLMAN, ANDREW TERRY 1655 §112Other Non-Final OA 147d overdue Pending Dec 15, 2023

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Frequently Asked Questions

How many pending USPTO office actions does ÉCOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL) have?

ÉCOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL) has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most ÉCOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL) applications?

James J Yang has the most, with 1 of ÉCOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL)'s pending office actions.

What technology area are ÉCOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL)'s patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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