USPTO Art Unit 2675 Prosecution Statistics

Art Unit Information

Art Unit: 2675
Group: 2670
Tech Center: 2600
Total Cases: 7,536
Last Active: September 2025

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19329217METHOD FOR GENERATING TRAINING DATA TO BE USED FOR TRAINING MACHINE LEARNING MODEL AND TRAINING DATA GENERATING DEVICE USING THE SAMESeptember 2025November 2025Allow200NoNo
19310179METHOD FOR ANALYZING AN IMAGE OF A DENTAL ARCHAugust 2025December 2025Allow400YesNo
19252652MACHINE-LEARNING MODELS FOR IMAGE PROCESSINGJune 2025November 2025Allow510YesNo
19217080AUTOMATIC RECOGNITION METHOD AND SYSTEM OF PATHOLOGY IMAGE BASED ON DEEP LEARNINGMay 2025July 2025Allow100NoNo
19217047MACHINE-LEARNING MODELS FOR IMAGE PROCESSINGMay 2025September 2025Allow410YesNo
19217461MACHINE-LEARNING MODELS FOR IMAGE PROCESSINGMay 2025August 2025Allow310YesNo
19217154MACHINE-LEARNING MODELS FOR IMAGE PROCESSINGMay 2025August 2025Allow310NoNo
19197172DOCUMENT INGESTION PIPELINEMay 2025June 2025Allow110NoNo
19061870MARKERLESS NAVIGATION USING AI COMPUTER VISIONFebruary 2025March 2026Allow1330YesNo
18998939DATA MATCHING METHOD, APPARATUS AND SYSTEM, AND DEVICE AND MEDIUMJanuary 2025June 2025Allow500NoNo
19027752LANDMARK REGISTRATION SYSTEM FOR IMAGE-GUIDED NAVIGATIONJanuary 2025May 2025Allow400NoNo
19018479UNSTRUCTURED DATA IDENTIFICATION AND WORKFLOW EXECUTION USING MACHINE-LEARNING TECHNIQUESJanuary 2025June 2025Allow610YesNo
19014542Camera System for Conditional RecordingJanuary 2025March 2025Allow200NoNo
18959397Lidar Data Utilization for AI Model Training in FilmmakingNovember 2024March 2025Allow310NoNo
18956232MULTIMODAL DATA HETEROGENEOUS TRANSFORMER-BASED ASSET RECOGNITION METHOD, SYSTEM, AND DEVICENovember 2024January 2025Allow200NoNo
18955829SYSTEMS AND METHODS FOR AUTOMATICALLY CLUSTERING SIMILAR OBJECTS IN IMAGESNovember 2024July 2025Allow820NoNo
18943672MACHINE-LEARNING MODELS FOR IMAGE PROCESSINGNovember 2024May 2025Allow610YesNo
18934152NETWORK FOR MEDICAL IMAGE ANALYSIS, DECISION SUPPORT SYSTEM, AND RELATED GRAPHICAL USER INTERFACE (GUI) APPLICATIONSOctober 2024December 2024Allow200YesNo
18926149Method for Identifying Similar Objects in Remote Sensing Images with Spectral Similarity based on Condition Number of MatrixOctober 2024April 2025Allow600NoNo
18915921APPARATUS AND METHOD FOR ASSIGNING FINANCIAL TRANSACTION DOCUMENT IMAGES TO RESPECTIVE MODELS FOR FRAUD DETECTION BASED ON DOCUMENT IMAGE CHARACTERISTICSOctober 2024April 2025Allow610NoNo
18900419Shooting method and camera based on multi-camera linkageSeptember 2024July 2025Allow921NoNo
18893348DOCUMENT INGESTION PIPELINESeptember 2024February 2025Allow510NoNo
18817999UNMANNED VESSEL-BASED MAINTENANCE DECISION-MAKING METHOD FOR DIAGNOSING SEDIMENTATION IN DRAINAGE PIPELINES AND PROVIDING EARLY WARNING FOR WATERLOGGINGAugust 2024December 2025Allow1510NoNo
18814806SYSTEMS AND METHODS FOR EVALUATING PLAYER PERFORMANCE IN SPORTING EVENTSAugust 2024July 2025Allow1120YesNo
18812295METHOD AND SYSTEM FOR COMPUTING BLOOD FLOW VELOCITY BASED ON MEDICAL IMAGEAugust 2024March 2025Allow710YesNo
18809315DIGITAL PERSON TRAINING METHOD AND SYSTEM, AND DIGITAL PERSON DRIVING SYSTEMAugust 2024September 2024Allow100NoNo
18808129Tidal Flat Extraction Method Based on Hyperspectral DataAugust 2024December 2024Allow410YesNo
18771176SYSTEM AND METHODS FOR PLANNING AND PERFORMING THREE-DIMENSIONAL HOLOGRAPHIC INTERVENTIONAL PROCEDURES WITH THREE-DIMENSIONAL TOMOGRAPHIC AND LIVE IMAGINGJuly 2024March 2025Allow800YesNo
18764238NON-DESTRUCTIVE FRUIT DEFECT DETECTION METHOD AND SYSTEM BASED ON NEURAL NETWORKSJuly 2024October 2024Allow300YesNo
18763020Identification System For Pets And Method/Apparatus Of Identifying Pets Using Image AnalysisJuly 2024December 2025Abandon1711NoNo
18759395METHODS AND APPARATUS FOR EXTRACTING DATA FROM A DOCUMENT BY ENCODING IT WITH TEXTUAL AND VISUAL FEATURES AND USING MACHINE LEARNINGJune 2024August 2024Allow200NoNo
18755109OBTAINING ARTIST IMAGERY FROM VIDEO CONTENT USING FACIAL RECOGNITIONJune 2024April 2025Allow1010NoNo
18754511MACHINE LEARNING TRAINING DATASET OPTIMIZATIONJune 2024January 2025Allow700NoNo
18744539IMAGE SENSOR AND THERMAL CAMERA DEVICE, SYSTEM AND METHODJune 2024January 2025Allow700NoNo
18740527Safe Motion Planning for Machinery OperationJune 2024April 2025Allow1010NoNo
18738671SYSTEMS AND METHODS FOR SURGICAL NAVIGATIONJune 2024July 2025Allow1310NoNo
18737344SEMANTICALLY-AWARE IMAGE EXTRAPOLATIONJune 2024April 2025Allow1010NoNo
18731038Spoof Detection Using Catadioptric Spatiotemporal Corneal Reflection DynamicsMay 2024December 2024Allow600NoNo
18671899SYSTEMS AND METHODS FOR CAPTURING ELECTRONIC SIGNATURESMay 2024March 2025Allow900YesNo
18670312SYSTEMS AND METHODS FOR DISTINGUISHING FERTILE PLANT SPECIMENS FROM STERILE PLANT SPECIMENSMay 2024November 2025Abandon1710NoNo
18668179METHOD FOR IDENTIFYING COLLISION REGIONS OF BOUNDARY LAYER CONVERGENCE LINES PRONE TO TRIGGER LOCAL CONVECTIONMay 2024September 2024Allow410NoNo
18668118SYSTEMS FOR AUTOMATED IN SITU HYBRIDIZATION ANALYSISMay 2024March 2025Allow1010NoNo
18665640Specimen Processing Systems and Related MethodsMay 2024January 2025Allow800YesNo
18665624SYSTEMS AND METHODS FOR DSP FAST BOOTMay 2024March 2025Allow1020YesNo
18661943SYSTEMS AND METHODS FOR ESTIMATION OF BLOOD FLOW CHARACTERISTICS USING REDUCED ORDER MODEL AND/OR MACHINE LEARNINGMay 2024January 2025Allow800NoNo
18708979METHOD AND SYSTEM FOR CHARACTERIZING KERATINOUS FIBERS, IN PARTICULAR HUMAN EYELASHESMay 2024March 2026Allow2200YesNo
18656440DOMAIN-SPECIFIC PROCESSING AND INFORMATION MANAGEMENT USING MACHINE LEARNING AND ARTIFICIAL INTELLIGENCE MODELSMay 2024March 2025Allow1010NoNo
18656298UNSUPERVISED DOMAIN ADAPTATION WITH NEURAL NETWORKSMay 2024October 2025Allow1710YesNo
18653393DETECTION CLUSTERINGMay 2024December 2024Allow700NoNo
18645118TRACKING IN A MOVING PLATFORMApril 2024January 2025Allow900NoNo
18635354Detecting Cells of Interest in Large Image Datasets Using Artificial IntelligenceApril 2024April 2025Allow1201YesNo
18632171Systems and Methods for Hybrid Depth RegularizationApril 2024May 2025Allow1310NoNo
18627368SYSTEM AND METHOD FOR AUTOMATICALLY RECOGNIZING DELIVERY POINT INFORMATIONApril 2024April 2025Allow1210NoNo
18625118AUTOMATIC ASSAY ASSESSMENT AND NORMALIZATION FOR IMAGE PROCESSINGApril 2024January 2025Allow1010NoNo
18618872GENERATING SYNTHETIC ELECTRON DENSITY IMAGES FROM MAGNETIC RESONANCE IMAGESMarch 2024January 2026Allow2220NoNo
18617206MACHINE LEARNING USING CATEGORICAL UNCERTAINTY SAMPLINGMarch 2024February 2026Allow2300YesNo
18616129DETECTION OF UNSAFE CABIN CONDITIONS IN AUTONOMOUS VEHICLESMarch 2024September 2025Allow1810NoNo
18615754COMPUTER-BASED PLATFORMS AND METHODS FOR EFFICIENT AI-BASED DIGITAL VIDEO SHOT INDEXINGMarch 2024August 2024Allow500NoNo
18613004Color Correction for Electronic Device with Immersive ViewingMarch 2024February 2026Allow2300YesNo
18612913COMPUTATIONAL PATHOLOGY APPROACH FOR RETROSPECTIVE ANALYSIS OF TISSUE-BASED COMPANION DIAGNOSTIC DRIVEN CLINICAL TRIAL STUDIESMarch 2024February 2025Allow1110NoNo
18600349TECHNIQUES TO PERFORM GLOBAL ATTRIBUTION MAPPINGS TO PROVIDE INSIGHTS IN NEURAL NETWORKSMarch 2024January 2025Allow1010NoNo
18598176VEHICLE LOCATION RECOGNITION SYSTEM AND VEHICLE LOCATION RECOGNITION METHODMarch 2024February 2026Allow2300NoNo
18599175DEVICE AND METHOD OF AUTHENTICATING A COMPONENT AGAINST REFERENCE DATAMarch 2024February 2026Allow2300NoNo
18594308SYSTEM, METHOD, AND APPARATUS FOR APPLYING COMPUTER VISION, ARTIFICIAL INTELLIGENCE, AND MACHINE LEARNING TO IDENTIFY, MEASURE, AND VALUE PRODUCT PLACEMENT AND SPONSORED ASSETSMarch 2024February 2026Allow2400YesNo
18593033IMAGE COLORIZATION SYSTEMS AND METHODSMarch 2024January 2025Allow1110NoNo
18591475SYSTEMS AND METHODS FOR READING FLAT CARDSFebruary 2024October 2024Allow710NoNo
18590033SYSTEM AND METHOD FOR HIERARCHICAL MULTI-LEVEL FEATURE IMAGE SYNTHESIS AND REPRESENTATIONFebruary 2024June 2025Allow1620YesNo
18687765METHOD AND APPARATUS OF ENCODING/DECODING POINT CLOUD GEOMETRY DATA SENSED BY AT LEAST ONE SENSORFebruary 2024January 2026Allow2300NoNo
18587114IMAGING SYSTEM AND METHOD FOR USE IN SURGICAL AND INTERVENTIONAL MEDICAL PROCEDURESFebruary 2024October 2024Allow700YesNo
18587267IMAGE CLASSIFIER AUTOMATED TESTING AND OUTLIER DETECTIONFebruary 2024August 2024Allow610YesNo
18586354METHOD FOR GENERATING ROOF OUTLINES FROM LATERAL IMAGESFebruary 2024April 2025Allow1410NoNo
18585263IDENTIFYING REGIONS OF INTEREST FROM WHOLE SLIDE IMAGESFebruary 2024February 2025Allow1210NoNo
18584788Stone Identification Methods and SystemsFebruary 2024March 2025Allow1310NoNo
18582478DIGITAL IMAGE ANALYZING SYSTEM INVOLVING CLIENT-SERVER INTERACTIONFebruary 2024September 2025Allow1930YesNo
18443865HYBRID NIGHT VISIONFebruary 2024August 2025Allow1810YesNo
18443688SYSTEM AND METHOD FOR IDENTIFYING AND DISTINGUISHING SPACECRAFT APPENDAGES FROM THE SPACECRAFT BODYFebruary 2024February 2025Allow1200NoNo
18683719PROCESS AND SYSTEM FOR TRACKING GROUND MOVEMENTFebruary 2024March 2026Allow2510NoNo
18441842HYPERSPECTRAL DATA INTERPRETATION USING CO-REGISTERED DATASETS AND ARTIFICIAL INTELLIGENCEFebruary 2024February 2026Allow2400NoNo
18440179INFORMATION PROCESSING METHOD, RECORDING MEDIUM, AND INFORMATION PROCESSING SYSTEMFebruary 2024May 2025Allow1520YesNo
18436216INFRARED LIGHT SOURCE PROTECTIVE SYSTEMFebruary 2024August 2025Allow1820YesNo
18435730CROP DETECTION SYSTEM AND/OR METHODFebruary 2024June 2024Allow400NoNo
18433381DETECTION OF ANOMALOUS BEHAVIORFebruary 2024February 2026Allow2400YesNo
18431186Autonomous Denudation in an Intelligent Automated In Vitro Fertilization and Intracytoplasmic Sperm Injection PlatformFebruary 2024March 2025Allow1320YesNo
18430040BONE FRACTURE DETECTION AND CLASSIFICATIONFebruary 2024September 2024Allow700YesNo
18428084DYNAMICALLY CONFIGURED EXTRACTION, PREPROCESSING, AND PUBLISHING OF A REGION OF INTEREST THAT IS A SUBSET OF STREAMING VIDEO DATAJanuary 2024December 2024Allow1010YesNo
18429247SYSTEMS AND METHODS FOR EXTRACTING AND PROCESSING DATA USING OPTICAL CHARACTER RECOGNITION IN REAL-TIME ENVIRONMENTSJanuary 2024January 2025Allow1110NoNo
18424456CONTROL APPARATUS, CONTROL METHOD AND STORAGE MEDIUMJanuary 2024March 2026Allow2600YesNo
18291595METHOD FOR MONITORING A COOKING PRODUCT, AND DOMESTIC COOKING APPLIANCEJanuary 2024February 2026Allow2510NoNo
18416553SYSTEMS AND METHODS FOR GENERATING TIME-LAPSE VIDEOSJanuary 2024November 2024Allow1010NoNo
18416462DATA RECOGNITION MODEL CONSTRUCTION APPARATUS AND METHOD FOR CONSTRUCTING DATA RECOGNITION MODEL THEREOF, AND DATA RECOGNITION APPARATUS AND METHOD FOR RECOGNIZING DATA THEREOFJanuary 2024May 2025Allow1600YesNo
18412816IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHODJanuary 2024January 2025Allow2110YesNo
18411814SYSTEMS AND METHODS FOR UNIFYING STATISTICAL MODELS FOR DIFFERENT DATA MODALITIESJanuary 2024April 2025Abandon1510NoNo
18411030WEAKLY PAIRED IMAGE STYLE TRANSFER METHOD BASED ON POSE SELF-SUPERVISED GENERATIVE ADVERSARIAL NETWORKJanuary 2024December 2025Allow2300NoNo
18406496SYSTEMS AND METHODS FOR DETERMINING WHETHER TO MODIFY CONTENTJanuary 2024October 2024Allow1010NoNo
18405709DUAL DEEP LEARNING ARCHITECTURE FOR MACHINE-LEARNING SYSTEMSJanuary 2024November 2024Allow1010NoNo
18404518BUILDING A CATALOG BASED ON OPTICAL RECOGNITION OF PATTERNS IN IMAGESJanuary 2024March 2025Allow1520YesNo
18400522FEATURE MAP PROCESSING METHOD AND RELATED DEVICEDecember 2023December 2025Allow2300NoNo
18400900IMAGE DIFFERENCE GENERATORDecember 2023August 2024Allow710YesNo
18399159SYSTEMS AND METHODS FOR DETERMINING A POSE AND MOTION OF A CARRIER VEHICLEDecember 2023July 2024Allow700YesNo
18392610PROCESSING MULTIPLE DOCUMENTS IN AN IMAGEDecember 2023November 2024Allow1130YesNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 2675.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
121
Examiner Affirmed
84
(69.4%)
Examiner Reversed
37
(30.6%)
Reversal Percentile
40.9%
Lower than average

What This Means

With a 30.6% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is below the USPTO average, indicating that appeals face more challenges here than typical.

Strategic Value of Filing an Appeal

Total Appeal Filings
264
Allowed After Appeal Filing
83
(31.4%)
Not Allowed After Appeal Filing
181
(68.6%)
Filing Benefit Percentile
46.0%
Lower than average

Understanding Appeal Filing Strategy

Filing a Notice of Appeal can sometimes lead to allowance even before the appeal is fully briefed or decided by the PTAB. This occurs when the examiner or their supervisor reconsiders the rejection during the mandatory appeal conference (MPEP § 1207.01) after the appeal is filed.

In this dataset, 31.4% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is below the USPTO average, suggesting that filing an appeal has limited effectiveness in prompting favorable reconsideration.

Strategic Recommendations

⚠ Appeals to PTAB face challenges. Ensure your case has strong merit before committing to full Board review.

⚠ Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Art Unit 2675 - Prosecution Statistics Summary

Executive Summary

Art Unit 2675 is part of Group 2670 in Technology Center 2600. This art unit has examined 7,536 patent applications in our dataset, with an overall allowance rate of 82.0%. Applications typically reach final disposition in approximately 21 months.

Comparative Analysis

Art Unit 2675's allowance rate of 82.0% places it in the 71% percentile among all USPTO art units. This art unit has an above-average allowance rate compared to other art units.

Prosecution Patterns

Applications in Art Unit 2675 receive an average of 1.66 office actions before reaching final disposition (in the 31% percentile). The median prosecution time is 21 months (in the 93% percentile).

Strategic Considerations

When prosecuting applications in this art unit, consider the following:

  • The art unit's allowance rate suggests a more favorable examination environment compared to the USPTO average.
  • With fewer office actions than average, plan for relatively streamlined prosecution.
  • The median prosecution time is shorter than average and should be factored into your continuation and client communication strategies.
  • Review individual examiner statistics within this art unit to identify examiners with particularly favorable or challenging prosecution patterns.

Important Disclaimer

Not Legal Advice: The information provided in this report is for informational purposes only and does not constitute legal advice. You should consult with a qualified patent attorney or agent for advice specific to your situation.

No Guarantees: We do not provide any guarantees as to the accuracy, completeness, or timeliness of the statistics presented above. Patent prosecution statistics are derived from publicly available USPTO data and are subject to data quality limitations, processing errors, and changes in USPTO practices over time.

Limitation of Liability: Under no circumstances will IronCrow AI be liable for any outcome, decision, or action resulting from your reliance on the statistics, analysis, or recommendations presented in this report. Past prosecution patterns do not guarantee future results.

Use at Your Own Risk: While we strive to provide accurate and useful prosecution statistics, you should independently verify any information that is material to your prosecution strategy and use your professional judgment in all patent prosecution matters.