Prosecution Insights
Last updated: October 27, 2026

Aneesa Riaz Baig, USPTO Patent Examiner

Listed by the USPTO as BAIG, ANEESA RIAZ

Tech Center 4100 • Art Units: 2814 4100

This examiner grants 92% of resolved cases

Analysis

BAIG, ANEESA RIAZ is a USPTO patent examiner in tech center 4100 and art unit 2814. The examiner has 49 resolved cases, an allowance rate of 91.8%, and a median of 1217 days to allowance. The interview lift is 10.3%.

The listed companies are KIOXIA Corporation, Samsung Electronics Co., Ltd., and Samsung Display Co., Ltd. The leading firms are Calderon Safran & Wright P.C., FOLEY & LARDNER LLP, and HARNESS, DICKEY & PIERCE, P.L.C. The limited case volume calls for application-specific review, but the profile still gives practitioners a starting point for assessing allowance outcomes, timing, and the potential role of examiner interviews.

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

Performance Statistics

91.8%
Allow Rate
+31.8% vs TC avg
69
Total Applications
+10.3%
Interview Lift
1217
Avg Prosecution Days
Based on 49 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
27.1%
§102 Novelty
45.7%
§103 Obviousness
26.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18659238 SEMICONDUCTOR DEVICES HAVING CHANNEL STRUCTURES Non-Final OA Samsung Electronics Co., Ltd.
18504233 LIGHT EMITTING ELEMENT AND DISPLAY DEVICE COMPRISING THE LIGHT EMITTING ELEMENT Final Rejection Samsung Display Co., LTD.
18421986 FERROELECTRIC MEMORY AND FORMING METHOD THEREOF, AND ELECTRONIC DEVICE Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18605749 INTEGRATED CIRCUIT DEVICE INCLUDING A MULTI-CHIP PACKAGE Non-Final OA QUALCOMM Incorporated
18593097 SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR STORAGE DEVICE Non-Final OA Kioxia Corporation
18593502 SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME Non-Final OA Kioxia Corporation
18472837 CORRUGATED CAPACITOR Non-Final OA TEXAS INSTRUMENTS INCORPORATED
17893736 METHOD OF MAKING A PLURALITY OF 3D SEMICONDUCTOR DEVICES WITH ENHANCED MOBILITY AND CONDUCTIVITY Final Rejection Tokyo Electron Limited
18179431 SOLDER TRANSFER INTEGRATED CIRCUIT PACKAGING Non-Final OA International Business Machines Corporation
18593660 ELECTRONIC PACKAGE Non-Final OA Skyworks Solutions, Inc.
18589011 STAIRLESS THREE-DIMENSIONAL MEMORY DEVICE WITH WORD LINE CONTACT VIA STRUCTURES LOCATED OVER SUPPORT FEATURES AND METHODS OF FORMING THE SAME Non-Final OA SANDISK TECHNOLOGIES LLC
18635547 STACKED HIGH-POWER RF SWITCH Non-Final OA GlobalFoundries U.S. Inc.

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Frequently Asked Questions

What is examiner Aneesa Riaz Baig's allowance rate?

91.8% of resolved applications examined by Aneesa Riaz Baig were allowed (49 resolved cases), compared with 74.2% across Art Unit 2814 over the last five years.

Does an interview help with examiner Aneesa Riaz Baig?

This examiner's interview lift is +10.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Aneesa Riaz Baig take to allow a patent?

Applications allowed by Aneesa Riaz Baig took 1,217 days on average from filing to allowance.

Which art unit does examiner Aneesa Riaz Baig work in?

Aneesa Riaz Baig examines applications in Art Unit 2814 in Tech Center 4100.

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