Prosecution Insights
Last updated: October 27, 2026

Baisakhi Roy, USPTO Patent Examiner

Listed by the USPTO as ROY, BAISAKHI

Tech Center 3700 • Art Units: 3737 3777 3793 3797

This examiner grants 78% of resolved cases

Analysis

ROY, BAISAKHI has resolved 692 cases in Tech Center 3700 and Art Unit 3737. The allowance rate is 77.9%, and the interview lift is 18.6%. The median time to allowance is 1382 days. The profile therefore shows a high allowance rate, a positive interview association, and a relatively extended median prosecution period.

The resolved-case volume provides a substantial basis for examiner-specific planning. Apple Inc., Koninklijke Philips N.V., and Universität Zu Lübeck are the listed leading companies. AMIN, TUROCY & WATSON, LLP, Condo Roccia Koptiw LLP, and IP & T GROUP LLP are the listed leading firms. Practitioners may want to address both substantive allowance prospects and the expected duration when setting filing, response, and continuation objectives.

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

Performance Statistics

77.9%
Allow Rate
+7.9% vs TC avg
716
Total Applications
+18.6%
Interview Lift
1382
Avg Prosecution Days
Based on 692 resolved cases, 2023–2026

Rejection Statute Breakdown

7.6%
§101 Eligibility
12.1%
§102 Novelty
53.8%
§103 Obviousness
15.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18593532 Optical Sensing System for Determining Body Water Content Non-Final OA Apple Inc.
18721213 SYSTEM AND METHOD FOR USER ANATOMY AND PHYSIOLOGY IMAGING Final Rejection KONINKLIJKE PHILIPS N.V.
19207746 Medical Imaging Apparatus with a Patient Support Apparatus Final Rejection Siemens Healthineers AG
19118598 MODIFYING EARLY-STAGE PARKINSON'S DISEASE PROGRESSION WITH DEEP BRAIN STIMULATION Non-Final OA VANDERBILT UNIVERSITY
18884386 ENDOSCOPIC EXAMINATION SUPPORT SYSTEM, ENDOSCOPIC EXAMINATION SUPPORT METHOD, AND STORAGE MEDIUM Non-Final OA OLYMPUS MEDICAL SYSTEMS CORP.
19019223 SYSTEM AND METHOD FOR ALIGNING AN IMAGING DEVICE Final Rejection Mazor Robotics Ltd.
19262345 CARDIAC TISSUE CHARACTERIZATION USING CATHETERIZED LIGHT SCATTERING SPECTROSCOPY Non-Final OA University of Utah Research Foundation

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Frequently Asked Questions

What is examiner Baisakhi Roy's allowance rate?

77.9% of resolved applications examined by Baisakhi Roy were allowed (692 resolved cases), compared with 0.0% across Art Unit 3737 over the last five years.

Does an interview help with examiner Baisakhi Roy?

This examiner's interview lift is +18.6 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Baisakhi Roy take to allow a patent?

Applications allowed by Baisakhi Roy took 1,382 days on average from filing to allowance.

Which art unit does examiner Baisakhi Roy work in?

Baisakhi Roy examines applications in Art Unit 3737 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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