Prosecution Insights
Last updated: August 18, 2026

Examiner: BOESEN, CHRISTIAN C

Tech Center 1600 • Art Units: 1636 1639 1675 1684

This examiner grants 76% of resolved cases

Performance Statistics

75.6%
Allow Rate
+15.6% vs TC avg
653
Total Applications
+21.4%
Interview Lift
1319
Avg Prosecution Days
Based on 631 resolved cases, 2023–2026

Rejection Statute Breakdown

8.5%
§101 Eligibility
17.1%
§102 Novelty
30.5%
§103 Obviousness
26.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17965363 Method for Enriching Extracellular Vesicles From Biological Fluid Samples Non-Final OA Genentech Inc.
17949788 SINGLE-MOLECULE PROTEIN AND PEPTIDE SEQUENCING Non-Final OA Massachusetts Institute of Technology
18056970 METHODS, SYSTEMS AND KITS FOR POLYPEPTIDE PROCESSING AND ANALYSIS Non-Final OA BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
17794520 METHODS TO CHARACTERIZE ENZYMES FOR GENOME ENGINEERING Non-Final OA The General Hospital Corporation
18051966 METHODS AND COMPOSITIONS FOR PREPARING NUCLEIC ACID LIBRARIES Non-Final OA Illumina, Inc.
18312940 COMPOSITIONS, METHODS, AND SYSTEMS FOR CELL LABELING Non-Final OA Washington University
17914373 USE OF BIOMARKERS IN THE TREATMENT OF FIBROTIC CONDITIONS Non-Final OA Boehringer Ingelheim International GmbH

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