Prosecution Insights
Last updated: October 02, 2026

Eidgenössische Technische Hochschule Zürich

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials • Communications

33 pending office actions • 18 art units • 32 examiners • 0 of 33 (0%) have an AI response strategy ready • 33 patents granted in the last 365 days

Analysis

Eidgenössische Technische Hochschule Zürich manages a portfolio with 33 pending office actions in the Communications technology area. These actions are spread across 17 distinct art units, indicating a research scope that spans multiple technical disciplines. The prosecution involves 32 distinct examiners, which suggests a variety in the examination styles the institution must navigate. Managing 32 distinct examiners requires a highly coordinated approach to ensure consistency across the Communications sector.

BROUGHTON, KATHLEEN M is the busiest examiner for this portfolio, currently responsible for 2 pending office actions. The distribution across 17 distinct art units means that the institution's success depends on managing examiner interactions across a wide range of technical groups. This volume of pending matters represents a significant administrative and legal undertaking. Practitioners should focus on these specific art units to identify trends that may affect the 33 pending office actions.

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

Portfolio Summary

33
Total Pending OAs
21
Non-Final OAs
8
Final Rejections
4
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 12 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

7
Overdue
1
Due this week
3
Due this month
1
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 12 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (7)Due ≤ 7 days (1)Due ≤ 30 days (3)Due ≤ 60 days (1)

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.

19
Hard (58%)
12
Medium (36%)
2
Easy (6%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only4 (12%)
§101 + other3 (9%)
§103 only12 (36%)
§112 only1 (3%)
Double-patenting only1 (3%)
Multi-statute (no §101)12 (36%)

Industry Mix

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

10
Life Sciences
30% of docket
1
Information Tech
3% of docket
8
Communications
24% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
6% of docket
12
Business / Other
36% 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.

330 h
Manual time on pending OAs
66 h
Time saved (low, 20%)
115 h
Time saved (mid, 35%)
2.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BROUGHTON, KATHLEEN M 2 84.0% +10.3%
WU, YANNA 1 80.9% +34.4%
MCDOWELL, JR, MAURICE L 1 86.6% +12.9%
CASCHERA, ANTONIO A 1 87.2% +8.3%
TRAN, KIM THANH THI 1 77.0% +24.6%
ROBERTS, RACHEL L 1 73.0% +24.0%
DUFFY, CAROLINE TABANCAY 1 80.2% +18.3%
BAYAT, ALI 1 92.4% +6.0%
AHMAD, NAUMAN UDDIN 1 73.5% +17.2%
YILMAKASSAYE, SURAFEL 1 57.4% +37.1%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18975777 GENERALIZED POSE AND MOTION GENERATION CASCHERA, ANTONIO A —
18900554 TEMPORALLY CORRELATED NOISE WARPING FOR DIFFUSION MODELS BROUGHTON, KATHLEEN M —
18900556 SPATIALLY CORRELATED NOISE WARPING FOR DIFFUSION MODELS BROUGHTON, KATHLEEN M —

Hard Cases (19)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18010504 Process and Reactor for Heating at Least One Fluid by Magnetic Induction TRAN, TIFFANY T 155d overdue
17800392 SIMULTANEOUS DISTILLATION AND ALLOYING ALDAZ CERVANTES, MAYELA RENATA 37d overdue
18252194 EXPRESSION SYSTEM AND METHOD FOR CONTROLLING A NETWORK IN A CELL AND CELL COMPRISING THE EXPRESSION SYSTEM NICOL, ALEXANDER W 5d overdue
17622354 Product Containing Cocoa and One or More Sweetening Agents, Method For The Production of Such Products, in Particular Chocolate Products or Chocolate-Like Products, Use of Products of Said Type, For Example To Make Chocolate Products or Chocolate Like Products MERRIAM, ANDREW E 5d overdue
17439374 SYSTEMS AND METHODS TO CLASSIFY ANTIBODIES ANDERSON-FEARS, KEENAN NEIL 9d
18708654 ZERO-POWER OPERABLE CLASSIFICATION DEVICE AND SWITCHING DEVICE AND VOICE-OPERATED POWERLESS WAKE-UP SWITCH KRZYSTAN, ALEXANDER J 14d
17666215 IDENTIFICATION OF DRUGS TARGETING NON-GENETIC DRUG TOLERANCE PROGRAMS IN CANCER HOPPE, EMMA RUTH 14d
18850604 SENSOR DEVICE AND METHOD FOR OPERATING A SENSOR DEVICE YILMAKASSAYE, SURAFEL 42d

Interview Candidates (9)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18850604 SENSOR DEVICE AND METHOD FOR OPERATING A SENSOR DEVICE YILMAKASSAYE, SURAFEL 42d
19066944 ELIMINATION OF OVER-SATURATION EFFECTS OF GENERATIVE MODELS WU, YANNA —
19033346 TECHNIQUES FOR GENERATING A GENERALIZED PHYSICAL FACE MODEL MCDOWELL, JR, MAURICE L —
18951325 RELIGHTABLE AND REANIMATABLE NEURAL HEADS TRAN, KIM THANH THI —
18930769 RESAMPLING IMAGES WITH DEEP DATA ROBERTS, RACHEL L —
18920557 LOSSY IMAGE COMPRESSION WITH DIFFUSION MODELS DUFFY, CAROLINE TABANCAY —
18906639 FACE MICRO DETAIL RECOVERY VIA PATCH SCANNING, INTERPOLATION, AND STYLE TRANSFER AHMAD, NAUMAN UDDIN —
18900554 TEMPORALLY CORRELATED NOISE WARPING FOR DIFFUSION MODELS BROUGHTON, KATHLEEN M —

Top Art Units

Art UnitApps
2615 2
2619 2
1765 2
2611 1
2639 1
2613 1
2481 1
2694 1
1613 1
1634 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19066944 ELIMINATION OF OVER-SATURATION EFFECTS OF GENERATIVE MODELS WU, YANNA 2615 §101 Non-Final OA — Pending Feb 28, 2025
19033346 TECHNIQUES FOR GENERATING A GENERALIZED PHYSICAL FACE MODEL MCDOWELL, JR, MAURICE L — §101 Non-Final OA — Pending Jan 21, 2025
18975777 GENERALIZED POSE AND MOTION GENERATION CASCHERA, ANTONIO A — §103 Non-Final OA — Pending Dec 10, 2024
18951325 RELIGHTABLE AND REANIMATABLE NEURAL HEADS TRAN, KIM THANH THI 2615 §103 Non-Final OA — Pending Nov 18, 2024
18930769 RESAMPLING IMAGES WITH DEEP DATA ROBERTS, RACHEL L — §103 Non-Final OA — Pending Oct 29, 2024
18920557 LOSSY IMAGE COMPRESSION WITH DIFFUSION MODELS DUFFY, CAROLINE TABANCAY — §103§112 Non-Final OA — Pending Oct 18, 2024
18908715 FACE SWAPPING WITH NEURAL NETWORK-BASED GEOMETRY REFINING BAYAT, ALI — §101Other Non-Final OA — Pending Oct 07, 2024
18906639 FACE MICRO DETAIL RECOVERY VIA PATCH SCANNING, INTERPOLATION, AND STYLE TRANSFER AHMAD, NAUMAN UDDIN 2611 §103 Final Rejection — Pending Oct 04, 2024
18900554 TEMPORALLY CORRELATED NOISE WARPING FOR DIFFUSION MODELS BROUGHTON, KATHLEEN M — §103 Non-Final OA — Pending Sep 27, 2024
18900556 SPATIALLY CORRELATED NOISE WARPING FOR DIFFUSION MODELS BROUGHTON, KATHLEEN M — §103 Non-Final OA — Pending Sep 27, 2024
18850604 SENSOR DEVICE AND METHOD FOR OPERATING A SENSOR DEVICE YILMAKASSAYE, SURAFEL 2639 §102§103 Final Rejection 42d Pending Sep 25, 2024
18642219 VISUAL DUBBING OF AN AUDIOVISUAL SEQUENCE HOANG, PHI 2619 §103 Non-Final OA — Pending Apr 22, 2024
18421429 DATA-DRIVEN PHYSICS-BASED FACIAL ANIMATION RETARGETING CREARY, LATRELL ANTHONY 2613 §103 Non-Final OA 5d Pending Jan 24, 2024
18049262 MACHINE LEARNING BASED VIDEO COMPRESSION HESS, MICHAEL J 2481 §103 Non-Final OA 30d overdue Pending Oct 24, 2022
17669053 SHAPE AND APPEARANCE RECONSTRUCTION WITH DEEP GEOMETRIC REFINEMENT NGUYEN, ANH TUAN V 2619 §103 Non-Final OA 3d overdue Pending Feb 10, 2022
18851443 A METHOD FOR DETERMINING THE 6D POSE OF A CAMERA USED TO ACQUIRE AN IMAGE OF A SCENE USING A POINT CLOUD OF THE SCENE AND FEATURES HAUK, EMILY ROSE — §103§112 Non-Final OA — Pending Sep 26, 2024
18839924 AN INTEGRATED CIRCUIT COMPRISING A RESISTIVE SWITCHING SECTION ENABLING PHOTON EMISSION MCCUTCHEON, COLIN RUSSELL — §103§112 Non-Final OA — Pending Aug 20, 2024
18835692 ELECTROOPTIC OR OPTOELECTRIC INTEGRATED CIRCUIT ENABLING A BIAS-TEE AND METHOD FOR FABRICATING THE SAME MANHEIM, MARC ETIENNE — §102§103§112 Non-Final OA — Pending Aug 02, 2024
18725377 SWALLOWABLE, SELF-EXPANDABLE DRUG DELIVERY DEVICE AND USES THEREOF WHITROCK, ZACHARIAH KIRBY — §103§112 Non-Final OA — Pending Jun 28, 2024
18708654 ZERO-POWER OPERABLE CLASSIFICATION DEVICE AND SWITCHING DEVICE AND VOICE-OPERATED POWERLESS WAKE-UP SWITCH KRZYSTAN, ALEXANDER J 2694 §102§103 Final Rejection 14d Pending May 09, 2024
18294579 RADIATION SOURCE ZHANG, YUANDA — §102§103 Non-Final OA — Pending Feb 02, 2024
18272705 PATCH COMPRISING SENSING COMPONENTS BECKHARDT, LYNDSEY MARIE 1613 §103§112 Non-Final OA — Pending Jul 17, 2023
18037967 Fabrication Method of an Elastomer Breath Topographical Structure COONEY, JOHN M 1765 §112 Non-Final OA — Pending May 19, 2023
18252194 EXPRESSION SYSTEM AND METHOD FOR CONTROLLING A NETWORK IN A CELL AND CELL COMPRISING THE EXPRESSION SYSTEM NICOL, ALEXANDER W 1634 §101§112 Final Rejection 5d overdue Pending May 09, 2023
18014615 USE OF A THERMOSET SHAPE MEMORY MATERIAL IN A THREAD-LIKE VARIABLE STIFFNESS DEVICE AND THREAD-LIKE VARIABLE STIFFNESS DEVICE BERRO, ADAM JOSEPH 1765 §103 Final Rejection 1d overdue Pending Jan 05, 2023
18010504 Process and Reactor for Heating at Least One Fluid by Magnetic Induction TRAN, TIFFANY T 3761 §102§103§112 Non-Final OA 155d overdue Pending Dec 15, 2022
17922211 BI- OR MULTICOMPONENT FIBRES FOR LARGE COMPOSITE PARTS TATESURE, VINCENT 1786 §103 Final Rejection — Pending Oct 28, 2022
17918462 Computer-Based Simulation Methods for Boiling Water Reactors (BWR) KIL, JINNEY 3646 §101§112 Non-Final OA — Pending Oct 12, 2022
17800392 SIMULTANEOUS DISTILLATION AND ALLOYING ALDAZ CERVANTES, MAYELA RENATA 1733 §102§103 Non-Final OA 37d overdue Pending Aug 17, 2022
17666215 IDENTIFICATION OF DRUGS TARGETING NON-GENETIC DRUG TOLERANCE PROGRAMS IN CANCER HOPPE, EMMA RUTH 1683 §101 Final Rejection 14d Pending Feb 07, 2022
17622354 Product Containing Cocoa and One or More Sweetening Agents, Method For The Production of Such Products, in Particular Chocolate Products or Chocolate-Like Products, Use of Products of Said Type, For Example To Make Chocolate Products or Chocolate Like Products MERRIAM, ANDREW E 1791 §103§112 Non-Final OA 5d overdue Pending Dec 23, 2021
17528234 HIGH DENSITY LIPOPROTEIN BINDING PROTEIN (HDLBP/VIGILIN) iRNA COMPOSITIONS AND METHODS OF USE THEREOF VIVLEMORE, TRACY ANN 1638 DP Final Rejection — Pending Nov 17, 2021
17439374 SYSTEMS AND METHODS TO CLASSIFY ANTIBODIES ANDERSON-FEARS, KEENAN NEIL 1687 §101§103§112 Non-Final OA 9d Pending Sep 14, 2021

Managing Eidgenössische Technische Hochschule Zürich's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month