Prosecution Insights
Last updated: October 01, 2026

Examiner: FLANAGAN, BEVERLY MEINDL

Tech Center 3900 • Art Units: 3746 3773 3794 3993

This examiner grants 73% of resolved cases

Analysis

Beverly Meindl Flanagan is an examiner in Tech Center 3900 and Art Unit 3746. She has reached a resolution in 230 cases. The data shows an allowance rate of 73.0 percent for these applications. This percentage indicates that nearly three-quarters of the cases assigned to her result in a patent grant. Practitioners can use this 73.0 percent rate to gauge the general likelihood of success for applications in this technology area.

Interviews appear to be an effective strategy for this examiner, as shown by an interview lift of 20.4 percent. This metric indicates that direct communication is associated with a significant increase in the probability of allowance. An interview lift of 20.4 percent suggests that verbal negotiation is a productive tool for overcoming rejections and clarifying claim language. Practitioners should consider scheduling an interview to leverage this benefit during the examination process.

The median days to allowance for successful cases is 847. This duration represents the middle value of the time taken from filing to the issuance of a patent. A median of 847 days provides a specific timeline for applicants to consider, reflecting a relatively efficient path to allowance. These metrics are based on 230 resolved cases, offering a data-grounded perspective on the examiner's historical prosecution patterns and efficiency.

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

Performance Statistics

73.0%
Allow Rate
+13.0% vs TC avg
274
Total Applications
+20.4%
Interview Lift
847
Avg Prosecution Days
Based on 230 resolved cases, 2023–2026

Rejection Statute Breakdown

2.3%
§101 Eligibility
16.6%
§102 Novelty
36.6%
§103 Obviousness
20.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18991089 ELECTROPORATION ABLATION FROM TISSUE-CONTACTING ELECTRODES Non-Final OA Boston Scientific Scimed, Inc.
18810110 SPLINE-BASED ABLATION CATHETER HAVING RETAINER FEATURE Final Rejection Boston Scientific Scimed, Inc.
18810160 WIDE-AREA FOCAL ABLATION CATHETER HAVING INSULATED PORTIONS Non-Final OA Boston Scientific Scimed, Inc.
18608757 DILATOR WITH BUILT-IN BALLOON FOR USE DURING TRANSSEPTAL PROCEDURE Non-Final OA Boston Scientific Scimed, Inc.
18496706 MEDICAL DEVICE WITH RETRACTABLE SENSOR Final Rejection BOSTON SCIENTIFIC SCIMED, INC.
18858738 PERMEABILIZATION AND ELECTROLYSIS FOR ABLATION WITH EXTRACELLULAR MATRIX RETENTION Non-Final OA Intuitive Surgical Operations, Inc.
18818408 HELICAL ELECTRODE TREATMENT DEVICE AND RELATED METHODS OF TREATMENT Non-Final OA Intuitive Surgical Operations, Inc.
19013666 SYSTEMS AND METHODS FOR PULSED FIELD ABLATION Non-Final OA St. Jude Medical, Cardiology Division, Inc.
18133750 SYSTEMS AND METHODS FOR ELECTROPORATION USING ARBITRARY ELECTRODE ADDRESSING Final Rejection St. Jude Medical, Cardiology Division, Inc.
19193320 CRYOABLATION CATHETER FOR DUODENAL PAPILLA INSERTION AND A CRYOABLATION CATHETER SYSTEM Non-Final OA KANEKA CORPORATION
18940693 PERICARDIAL TRANSECTION DEVICE WITH RETRACTABLE CUTTING APPARATUS Non-Final OA EDWARDS LIFESCIENCES CORPORATION
18533826 MEDICAL SYSTEM AND METHOD FOR DETECTING CONTACT STATE Final Rejection OLYMPUS CORPORATION
18947594 ASSISTANCE DEVICE, ASSISTANCE METHOD, AND RECORDING MEDIUM Non-Final OA OLYMPUS MEDICAL SYSTEMS CORP.
18460102 ESTIMATION METHOD AND ESTIMATION DEVICE Non-Final OA OLYMPUS MEDICAL SYSTEMS CORP.
18392000 ELECTROSURGICAL GENERATOR HAVING A MODULAR OUTPUT SOCKET Final Rejection OLYMPUS WINTER & IBE GMBH
18601244 ASSISTED SURGICAL DEVICE OPERATION FROM CAMERA FEED Non-Final OA Arthrex, Inc.
18832782 Reusable Thermal Contact Pad Final Rejection C. R. Bard, Inc.
18704751 CIRCULATION THERAPY DEVICE WITH ADAPTIVE POWER SUPPLY-BASED CONTROL Non-Final OA AVENT, INC.
19123645 CATHETER SHAFT CONSTRUCTION WITH EXPOSED BRAID AS ELECTRODE(S) Non-Final OA Medtronic, Inc.
18879530 INTERVENTIONAL GUIDANCE Non-Final OA MEDTRONIC, INC.
18028305 GALLBLADDER CRYOABLATION DEVICE AND METHOD Final Rejection Arizona Board of Regents on Behalf of the University of Arizona
18721634 BALLOON CATHETER AND BALLOON CATHETER SYSTEM Non-Final OA Toray Industries, Inc.
18571170 SYSTEMS AND METHODS FOR INTERRUPTING NERVE ACTIVITY TO TREAT A MEDICAL CONDITION Final Rejection Texas Medical Center

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