Prosecution Insights
Last updated: October 26, 2026

Debjani Roy, USPTO Patent Examiner

Listed by the USPTO as ROY, DEBJANI

Tech Center 3600 • Art Units: 1741 1742 1743 1781 3673

This examiner grants 76% of resolved cases

Analysis

Debjani Roy has managed 340 resolved cases in Tech Center 3600, resulting in an allowance rate of 75.6 percent. Her work in Art Unit 1741 involves industrial leaders like Rockwell LLC, Honda Motor Co., Ltd., and General Electric Company. The median days to allowance is 1078, which is the typical duration for successful prosecution. Firms such as K&L Gates LLP-Chicago, Blank Rome LLP, and CARRIER SHENDE AND ASSOCIATES PC are among the top representatives for her cases.

An interview lift of 14.2 percent suggests that conducting an interview provides a significant boost to the 75.6 percent baseline allowance rate. This 14.2 percent lift indicates that oral advocacy can help resolve sticking points and advance prosecution toward the 1078-day median pendency. For the 340 resolved cases, the data suggests that both written and oral advocacy are effective. Practitioners should utilize the 14.2 percent lift to improve their chances of success against the 75.6 percent allowance rate.

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

Performance Statistics

75.6%
Allow Rate
+23.6% vs TC avg
382
Total Applications
+14.2%
Interview Lift
1078
Avg Prosecution Days
Based on 340 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
17.1%
§102 Novelty
64.6%
§103 Obviousness
15.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18391915 HIGH PRESSURE TANK AND METHOD FOR MANUFACTURING LINER Final Rejection HONDA MOTOR CO., LTD.
18017438 Method for Encapsulating or Embedding Components by Resin Transfer Molding, Electrical Machine, and Resin Transfer Molding Device Non-Final OA Bayerische Motoren Werke Aktiengesellschaft
18678274 METHOD OF MANUFACTURING A WOVEN FABRIC FOR A COMPOSITE COMPONENT Final Rejection General Electric Company
18833872 MOLD ASSEMBLY FOR INFUSING A SPAR CAP AND RELATED METHODS Final Rejection LM WIND POWER A/S

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Frequently Asked Questions

What is examiner Debjani Roy's allowance rate?

75.6% of resolved applications examined by Debjani Roy were allowed (340 resolved cases), compared with 52.1% across Art Unit 1741 over the last five years.

Does an interview help with examiner Debjani Roy?

This examiner's interview lift is +14.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

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

Applications allowed by Debjani Roy took 1,078 days on average from filing to allowance.

Which art unit does examiner Debjani Roy work in?

Debjani Roy examines applications in Art Unit 1741 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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