Prosecution Insights
Last updated: October 02, 2026

Examiner: MARIAM, DANIEL G

Tech Center 2600 • Art Units: 2142 2624 2664 2665 2668 2675

This examiner grants 91% of resolved cases

Analysis

Daniel G. Mariam is an examiner in Tech Center 2600 and Art Unit 2142, with 1199 resolved cases. The allowance rate is 90.6%. This is paired with a median days to allowance of 847.

The interview lift of 10.4% further influences the 90.6% allowance rate. Practitioners can rely on the sample of 1199 resolved cases to predict a consistent outcome. The 847-day timeline is an estimate for reaching a grant in this art unit. With this allowance rate, the examiner shows a tendency toward granting patents. The 10.4% interview lift and the recorded median days to allowance confirm the process. These resolved cases in Tech Center 2600 represent a volume of patent prosecutions that practitioners can study. The 1199 resolved cases provide a stable statistical basis for anticipating a successful and predictable path through the examination process with this examiner.

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

Performance Statistics

90.6%
Allow Rate
+28.6% vs TC avg
1,212
Total Applications
+10.4%
Interview Lift
847
Avg Prosecution Days
Based on 1199 resolved cases, 2023–2026

Rejection Statute Breakdown

16.4%
§101 Eligibility
20.0%
§102 Novelty
36.1%
§103 Obviousness
20.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19042144 PROCESSING MULTIPLE DOCUMENTS IN AN IMAGE Non-Final OA American Express Travel Related Services Company, Inc.
18953168 INFORMATION PROCESSING APPARATUS, LEARNING APPARATUS, AND INFORMATION PROCESSING METHOD Non-Final OA CANON KABUSHIKI KAISHA
18869864 COMPENSATING FOR DIFFERENCES IN MEDICAL IMAGES Non-Final OA KONINKLIJKE PHILIPS N.V.
18709874 MACHINE LEARNING METHOD, MACHINE LEARNING PROGRAM, MACHINE LEARNING APPARATUS, AND INFORMATION PROCESSING APPARATUS Non-Final OA Konica Minolta, Inc.
18722377 INFORMATION PROCESSING SYSTEM, BEHAVIOR QUANTIFICATION PROGRAM, AND BEHAVIOR QUANTIFICATION METHOD Final Rejection KONICA MINOLTA, INC.
18576256 SITE-SPECIFIC ADAPTATION OF AUTOMATED DIAGNOSTIC ANALYSIS SYSTEMS Non-Final OA Siemens Healthcare Diagnostics Inc.
18847287 V-PCC BASED DYNAMIC TEXTURED MESH CODING WITHOUT OCCUPANCY MAPS Non-Final OA INTERDIGITAL CE PATENT HOLDINGS, SAS
18905482 SYSTEMS AND METHODS FOR IMAGE FUSION RENDERING FOR REGISTERED MULTI-VOLUME ANALYSIS Non-Final OA GE Precision Healthcare LLC
18902081 ENCODING METHOD, APPARATUS, AND DEVICE, AND DECODING METHOD, APPARATUS, AND DEVICE Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
18931454 METHODS AND SYSTEMS FOR DETERMINING OBJECT ACTIVITY WITHIN A REGION OF INTEREST Non-Final OA Comcast Cable Communications, LLC
19071052 METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM FOR OBJECT RECOGNITION Non-Final OA Beijing Youzhuju Network Technology Co., Ltd.
18961291 LOSSY FRAME BUFFER COMPRESSION Non-Final OA NVIDIA Corporation
19019786 SYSTEMS AND METHODS FOR READING FLAT CARDS Non-Final OA Synchrony Bank
18876187 TASK CYCLE ESTIMATION DEVICE, TASK CYCLE ESTIMATION METHOD, AND RECORDING MEDIUM STORING TASK CYCLE ESTIMATION PROGRAM Non-Final OA OMRON CORPORATION
18912493 FITTING ROUNDED QUADRILATERAL SHAPES IN SEM IMAGING Non-Final OA Applied Materials Israel Ltd.

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