Prosecution Insights
Last updated: October 27, 2026

Snigdha Sinha, USPTO Patent Examiner

Listed by the USPTO as SINHA, SNIGDHA

Tech Center 2600 • Art Units: 2611 2617 2619

This examiner grants 33% of resolved cases

Analysis

SINHA, SNIGDHA is associated with Tech Center 2600 and art unit 2611. The profile has 12 resolved cases and an allowance rate of 33.3%. Interview activity shows a 25.5% lift, while the median time to allowance is 961 days. Because the resolved-case record is limited, these figures should be treated as an initial signal rather than a definitive pattern for prosecution strategy.

The listed companies are Qualcomm Incorporated, Canon Inc., and Google LLC. The listed firms are Keller Preece PLLC, Studebaker Brackett PLLC, and SUGHRUE MION, PLLC. These organizations provide context for the matters represented in the profile. Practitioners may find the data most useful for preparing targeted interviews and preserving amendment options while additional examination history develops.

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

Performance Statistics

33.3%
Allow Rate
-28.7% vs TC avg
41
Total Applications
+25.5%
Interview Lift
961
Avg Prosecution Days
Based on 12 resolved cases, 2023–2026

Rejection Statute Breakdown

0.8%
§101 Eligibility
13.3%
§102 Novelty
70.0%
§103 Obviousness
10.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18828629 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM Final Rejection FUJIFILM Corporation
18497263 DISPLAY CONTROL APPARATUS, IMAGE PICKUP APPARATUS, MOVABLE APPARATUS, AND STORAGE MEDIUM Final Rejection CANON KABUSHIKI KAISHA
18741680 DIFFUSION-GUIDED THREE-DIMENSIONAL RECONSTRUCTION Final Rejection Google LLC
18577296 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND LIGHT SCANNER SYSTEM Final Rejection Sony Semiconductor Solutions Corporation
18335828 EFFICIENT MULTI-SCALE ORB WITHOUT IMAGE RESIZING Final Rejection Snap Inc.
18800772 MESH DIFFERENCE ESTIMATION FROM TRUNCATED SIGNED DISTANCES Final Rejection QUALCOMM Incorporated
18611153 PROCESSOR ACCESS TO COMPRESSED MULTIMEDIA DATA IN A MOBILE SYSTEM ON A CHIP Non-Final OA QUALCOMM Incorporated
18172580 MULTI-GPU MULTI-DISPLAY TILED RENDERING WITH OPTIMIZED VARIABLE RATE SHADING Final Rejection Intel Corporation
18481172 SEVERITY MAPS OF DENTAL CLINICAL FINDINGS Non-Final OA Align Technology, Inc.
18730846 DEVICE, METHOD AND PROGRAM FOR DETECTING TARGET EQUIPMENT Final Rejection NTT, Inc.
18790911 REAL-TIME COMMUNICATION CENSORSHIP USING DEEP NEURAL NETWORKS Non-Final OA Nvidia Corporation
19079916 EFFICIENT BATCHING FOR BOUNDING VOLUME HIERARCHY BUILD OPERATIONS Non-Final OA Advanced Micro Devices, Inc.
18323161 METHOD, APPARATUS AND RECORDING MEDIUM STORING COMMANDS FOR PROCESSING SCANNED IMAGES OF 3D SCANNER Final Rejection MEDIT CORP.

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Frequently Asked Questions

What is examiner Snigdha Sinha's allowance rate?

33.3% of resolved applications examined by Snigdha Sinha were allowed (12 resolved cases), compared with 70.5% across Art Unit 2611 over the last five years.

Does an interview help with examiner Snigdha Sinha?

This examiner's interview lift is +25.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Snigdha Sinha take to allow a patent?

Applications allowed by Snigdha Sinha took 961 days on average from filing to allowance.

Which art unit does examiner Snigdha Sinha work in?

Snigdha Sinha examines applications in Art Unit 2611 in Tech Center 2600 (Communications).

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