USPTO Art Unit 2654 Prosecution Statistics

Art Unit Information

Art Unit: 2654
Group: 2650
Tech Center: 2600
Total Cases: 8,895
Last Active: March 2025

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19068482Method and System for Multi-Level Artificial Intelligence Supercomputer DesignMarch 2025May 2025Allow200NoNo
19034853EFFICIENT CACHING AND RETRIEVAL OF RESPONSES IN CONVERSATION SERVICE APPLICATION COMMUNICATION SESSIONSJanuary 2025April 2025Allow200NoNo
18934453NATURAL LANGUAGE SURVEY SYSTEMNovember 2024January 2025Allow300NoNo
18934384Method and System for Multi-Level Artificial Intelligence Supercomputer DesignNovember 2024December 2024Allow100NoNo
18933483CONVERSATION DIALOGUE ORCHESTRATION IN VIRTUAL ASSISTANT COMMUNICATION SESSIONSOctober 2024April 2025Allow510YesNo
18931573SYSTEMS AND METHODS FOR TARGETED INTERACTIONS WITH COMPUTATIONAL MODELSOctober 2024June 2025Allow811YesNo
18900253LOW-LATENCY CONVERSATIONAL ARTIFICIAL INTELLIGENCE (AI) ARCHITECTURE WITH A PARALLELIZED IN-DEPTH ANALYSIS FEEDBACK LOOPSeptember 2024March 2025Allow620YesNo
18823584PARTNER MANAGEMENT RUNTIME ENFORCEMENTSeptember 2024December 2024Allow300NoNo
18777134MULTIPLE DIGITAL ASSISTANT COORDINATION IN VEHICULAR ENVIRONMENTSJuly 2024January 2025Allow610NoNo
18760571PERSONALIZING USER INTERFACE DISPLAYS IN REAL-TIMEJuly 2024January 2025Allow700NoNo
18738490SYSTEMS AND METHODS FOR GENERATING INDICATIONS OF REAL-TIME COMMUNICATION SESSIONSJune 2024June 2025Allow1210NoNo
18736263SYSTEMS AND METHODS FOR AUTOMATING VOICE COMMANDSJune 2024May 2025Allow1210NoNo
18734476GENERATIVE CONTENT FOR COMMUNICATION ASSISTANCEJune 2024February 2025Allow820YesNo
18680620SYSTEMS AND METHODS FOR INTELLIGENTLY SEEDING A FORMULATION NETWORK MODELMay 2024October 2024Allow400NoNo
18680797Emitting Word Timings with End-to-End ModelsMay 2024March 2025Allow1000NoNo
18677561ENHANCED MACHINE LEARNING MODEL ACCURACY THROUGH POST-HOC CONFIDENCE SCORE CALIBRATIONMay 2024December 2024Allow700NoNo
18662590AUTOMATIC GENERATION AND/OR USE OF TEXT-DEPENDENT SPEAKER VERIFICATION FEATURESMay 2024June 2025Allow1310NoNo
18657405USING CORRECTIONS, OF AUTOMATED ASSISTANT FUNCTIONS, FOR TRAINING OF ON-DEVICE MACHINE LEARNING MODELSMay 2024December 2024Allow700NoNo
18655040SYSTEMS AND METHODS TO TRANSLATE A SPOKEN COMMAND TO A SELECTION SEQUENCEMay 2024March 2025Allow1010NoNo
18649946Method, System, and Computer Program Product for Natural Language Programming of a New Function or SkillApril 2024April 2025Allow1210NoNo
18644959METHODS FOR NEURAL NETWORK-BASED VOICE ENHANCEMENT AND SYSTEMS THEREOFApril 2024July 2024Allow200NoNo
18640098COMPUTER-BASED TOOLS FOR IDENTIFYING AND CONNECTING WITH HUMAN LANGUAGE TRANSLATORSApril 2024January 2025Allow900NoNo
18641001AUTOMATED SELECTION OF LARGE LANGUAGE MODELS IN CLOUD COMPUTING ENVIRONMENTSApril 2024November 2024Allow720YesNo
18639502SYSTEMS AND METHODS FOR INTELLIGENT CONTRACT ANALYSIS AND DATA ORGANIZATIONApril 2024February 2025Allow1010NoNo
18637799AUGMENTED REALITY ENABLED COMMAND MANAGEMENTApril 2024May 2025Allow1320YesNo
18638171SYSTEMS AND METHODS FOR SHORT TEXT SIMILARITY BASED CLUSTERINGApril 2024February 2025Allow1010NoNo
18637771DYNAMIC SERVICE LEVEL ASSIGNMENT SYSTEM FOR DATA PROCESSING MANAGERApril 2024January 2025Allow900NoNo
18637284VOICE TRIGGER FOR A DIGITAL ASSISTANTApril 2024February 2025Allow1010NoNo
18636671ENDPOINT DETECTIONApril 2024January 2025Allow920YesNo
18633370SPEECH RECOGNITIONApril 2024November 2024Allow710NoNo
18621986Automated Conversation Content Items from Natural LanguageMarch 2024June 2025Allow1520YesNo
18617528HOTWORD DETECTION ON MULTIPLE DEVICESMarch 2024May 2025Allow1320YesNo
18616731Applied Artificial Intelligence Technology for Narrative Generation Based on a Conditional Outcome FrameworkMarch 2024January 2025Allow1000YesNo
18606908LAYERED CODING FOR COMPRESSED SOUND OR SOUND FIELD REPRESENTATIONSMarch 2024October 2024Allow700NoNo
18606066Method and Apparatus for Using Image Data to Aid Voice RecognitionMarch 2024March 2025Allow1210YesNo
18603734Machine-Learned Language Models Which Generate Intermediate Textual Analysis in Service of Contextual Text GenerationMarch 2024February 2025Allow1200YesNo
18603756Machine-Learned Language Models Which Generate Intermediate Textual Analysis in Service of Contextual Text GenerationMarch 2024March 2025Allow1200YesNo
18602632LAYERED CODING FOR COMPRESSED SOUND OR SOUND FIELD REPRESENTATIONSMarch 2024February 2025Allow1110NoNo
18600375APPARATUS AND METHOD OF GENERATING DIRECTED GRAPH USING RAW DATAMarch 2024May 2024Allow200NoNo
18595934Playback Device Supporting Concurrent Voice AssistantsMarch 2024January 2025Allow1110NoNo
18593563USER-ASSIGNED CUSTOM ASSISTANT RESPONSES TO QUERIES BEING SUBMITTED BY ANOTHER USERMarch 2024January 2025Allow1000NoNo
18592441Low-Latency Conversational Artificial Intelligence (Ai) Architecture With A Parallelized In-Depth Analysis Feedback LoopFebruary 2024July 2024Allow510YesNo
18591776USING MACHINE LEARNING MODELS TO ANALYZE CONTRACTUAL TERMS AND CLAUSES IN A LEGAL CONTRACT, TO RECOMMEND EDITS, AND TO MAKE CHANGES TO A WORKFLOWFebruary 2024January 2025Allow1110NoNo
18590498MULTIMEDIA CONTENT MANAGEMENT FOR LARGE LANGUAGE MODEL(S) AND/OR OTHER GENERATIVE MODEL(S)February 2024November 2024Allow800NoNo
18583663COMPUTER SYSTEM-BASED PAUSING AND RESUMING OF NATURAL LANGUAGE CONVERSATIONSFebruary 2024September 2024Allow700NoNo
18582262SYSTEMS FOR CONTROLLABLE SUMMARIZATION OF CONTENTFebruary 2024November 2024Allow900YesNo
18581666METHODS AND APPARATUS FOR CORRECTING FAILURES IN AUTOMATED SPEECH RECOGNITION SYSTEMSFebruary 2024September 2024Allow700YesNo
18440034DETECTION OF POTENTIAL EXFILTRATION OF AUDIO DATA FROM DIGITAL ASSISTANT APPLICATIONSFebruary 2024June 2025Allow1610NoNo
18440528INVOKING FUNCTIONS OF AGENTS VIA DIGITAL ASSISTANT APPLICATIONS USING ADDRESS TEMPLATESFebruary 2024March 2025Allow1320NoNo
18436871LAYERED CODING AND DATA STRUCTURE FOR COMPRESSED HIGHER-ORDER AMBISONICS SOUND OR SOUND FIELD REPRESENTATIONSFebruary 2024February 2025Allow1210NoNo
18430253MULTIMODAL RESPONSESFebruary 2024February 2025Allow1210NoNo
18426881UNUSUAL SCORE GENERATORS FOR A NEURO-LINGUISTIC BEHAVIORAL RECOGNITION SYSTEMJanuary 2024October 2024Allow800YesNo
18425595CONDITIONAL PREPARATION FOR AUTOMATED ASSISTANT INPUT FROM A USER IN A VEHICLEJanuary 2024September 2024Allow700YesNo
18414758DEEP SEMANTIC FEATURE BASED FEW SHOT INTENT RECOGNITION METHOD FOR AIR TRAFFIC CONTROL INSTRUCTIONSJanuary 2024June 2024Allow500NoNo
18415223INTERACTIVE INFORMATION PROCESSING METHOD, DEVICE AND MEDIUMJanuary 2024January 2025Allow1220NoNo
18411516MULTIPLE SKILLS PROCESSINGJanuary 2024November 2024Allow1010NoNo
18404357SYSTEM FOR MULTI-PERSPECTIVE DISCOURSE WITHIN A DIALOGJanuary 2024September 2024Allow800NoNo
18401544MULTI-SOURCE BASED KNOWLEDGE DATA FOR ARTIFICIAL INTELLIGENCE CHARACTERSDecember 2023April 2024Allow410YesNo
18400241VOICE-CONTROLLED SETTINGS AND NAVIGATIONDecember 2023September 2024Allow800NoNo
18394300ROBUST SPOOFING DETECTION SYSTEM USING DEEP RESIDUAL NEURAL NETWORKSDecember 2023May 2025Allow1710NoNo
18392402SEARCH SYSTEM AND METHOD HAVING CIVILITY SCOREDecember 2023December 2024Allow1210NoNo
18543936ADAPTING CLIENT APPLICATION OF FEATURE PHONE BASED ON EXPERIMENT PARAMETERSDecember 2023February 2025Allow1410NoNo
18544173METHOD AND APPARATUS FOR TARGET SOUND DETECTIONDecember 2023June 2025Allow1830YesNo
18571553ADAPTIVE VISUAL SPEECH RECOGNITIONDecember 2023September 2024Allow910YesNo
18534524Interactive Reading AssistantDecember 2023June 2024Allow700NoNo
18526991UTTERANCE CLASSIFIERDecember 2023October 2024Allow1110YesNo
18526690Personalized and Contextualized Audio BriefingDecember 2023April 2025Allow1630YesNo
18525475SYNTHESIS OF SPEECH FROM TEXT IN A VOICE OF A TARGET SPEAKER USING NEURAL NETWORKSNovember 2023August 2024Allow900YesNo
18521805CONTEXT TAG INTEGRATION WITH NAMED ENTITY RECOGNITION MODELSNovember 2023May 2025Allow1700NoNo
18520034PROVIDING ACCESS WITH A PORTABLE DEVICE AND VOICE COMMANDSNovember 2023January 2025Abandon1320NoNo
18520218MULTIMEDIA CONTENT MANAGEMENT FOR LARGE LANGUAGE MODEL(S) AND/OR OTHER GENERATIVE MODEL(S)November 2023February 2024Allow300NoNo
18515360VOICE COMMAND RESOLUTION METHOD AND APPARATUS BASED ON NON-SPEECH SOUND IN IOT ENVIRONMENTNovember 2023September 2024Allow1000YesNo
18515488COMPUTER IMPLEMENTED METHODS FOR THE AUTOMATED ANALYSIS OR USE OF DATA, INCLUDING USE OF A LARGE LANGUAGE MODELNovember 2023January 2024Allow200NoNo
18513406SYSTEMS AND METHODS FOR GENERATING DYNAMIC CONVERSATIONAL RESPONSES BASED ON PREDICTED USER INTENTS USING ARTIFICIAL INTELLIGENCE MODELSNovember 2023June 2024Allow700NoNo
18508667CONTACT LIST RECONCILIATION AND PERMISSIONINGNovember 2023May 2025Allow1800NoNo
18507824PERCEPTUALLY-BASED LOSS FUNCTIONS FOR AUDIO ENCODING AND DECODING BASED ON MACHINE LEARNINGNovember 2023March 2025Allow1620YesNo
18387692ATTRIBUTING GENERATED AUDIO CONTENTS TO TRAINING EXAMPLESNovember 2023May 2024Allow610NoNo
18387603PROMPT-BASED ATTRIBUTION OF GENERATED MEDIA CONTENTS TO TRAINING EXAMPLESNovember 2023January 2024Allow300NoNo
18387701GENERATING CONTENT USING A GENERATIVE MODEL WITHOUT RELYING ON SELECTED TRAINING EXAMPLESNovember 2023October 2024Allow1120YesNo
18387657IDENTIFYING PROMPTS USED FOR TRAINING OF INFERENCE MODELSNovember 2023January 2024Allow300NoNo
18384769REMOTE INVOCATION OF MOBILE DEVICE ACTIONSOctober 2023November 2024Allow1210YesNo
18383246APPARATUS AND METHOD FOR DYNAMIC DATA SYNTHESIS AND AUTOMATED INTERFACINGOctober 2023January 2024Allow300NoNo
18492239Conversation Facilitation System for Mitigating LonelinessOctober 2023August 2024Allow1010NoNo
18490033SYSTEM AND METHOD FOR ADAPTING LEGACY SERVERS TO OPERATE WITHIN RASA NLU FRAMEWORKOctober 2023July 2025Allow2000NoNo
18489212CROSS-CLASS ONTOLOGY INTEGRATION FOR LANGUAGE MODELINGOctober 2023May 2024Allow700NoNo
18489482SYSTEMS AND METHODS FOR DYNAMICALLY UPDATING MACHINE LEARNING MODELS THAT PROVIDE CONVERSATIONAL RESPONSESOctober 2023September 2024Allow1110YesNo
18488643SPEECH-BASED SELECTION OF AUGMENTED REALITY CONTENTOctober 2023September 2024Allow1110NoNo
18380990ACCESSORY FOR A VOICE-CONTROLLED DEVICEOctober 2023November 2024Allow1300NoNo
18380545SYSTEMS, METHODS, AND APPARATUSES FOR PROVIDING ASSISTANT DEEP LINKS TO EFFECTUATE THIRD-PARTY DIALOG SESSION TRANSFERSOctober 2023May 2024Allow700NoNo
18486023TECHNIQUES FOR VERIFYING A VERACITY OF MACHINE LEARNING OUTPUTSOctober 2023December 2023Allow300NoNo
18484792METHODS AND APPARATUS TO PERFORM AUDIO WATERMARKING AND WATERMARK DETECTION AND EXTRACTIONOctober 2023September 2024Allow1110NoNo
18378038SYSTEMS, METHODS, AND APPARATUSES FOR RESUMING DIALOG SESSIONS VIA AUTOMATED ASSISTANTOctober 2023December 2024Allow1420YesNo
18482787ARTIFICIAL INTELLIGENCE ENTERPRISE APPLICATION FRAMEWORKOctober 2023January 2024Allow300NoNo
18482838NATURAL LANGUAGE STATISTICAL MODEL WITH ALERTSOctober 2023March 2024Allow610NoNo
18479785DEVICES AND METHODS FOR A SPEECH-BASED USER INTERFACEOctober 2023July 2024Allow1000YesNo
18374540SYSTEMS AND METHODS FOR TRAINING A CONTROL SYSTEM BASED ON PRIOR AUDIO INPUTSSeptember 2023January 2025Allow1510NoNo
18475747System and method to integrate microservices in Interactive Voice Response (IVR) operationsSeptember 2023July 2025Allow2100NoNo
18373583PROVIDING EMOTIONAL CARE IN A SESSIONSeptember 2023August 2024Allow1100YesNo
18470520Assisted Speech RecognitionSeptember 2023December 2024Allow1510NoNo
18469128COMPUTER IMPLEMENTED METHOD FOR THE AUTOMATED ANALYSIS OR USE OF DATASeptember 2023March 2024Allow610NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 2654.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
70
Examiner Affirmed
48
(68.6%)
Examiner Reversed
22
(31.4%)
Reversal Percentile
45.7%
Lower than average

What This Means

With a 31.4% 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
305
Allowed After Appeal Filing
146
(47.9%)
Not Allowed After Appeal Filing
159
(52.1%)
Filing Benefit Percentile
94.5%
Higher 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, 47.9% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the top 25% across the USPTO, indicating that filing appeals is particularly effective here. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

Strategic Recommendations

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

✓ Filing a Notice of Appeal is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

Art Unit 2654 - Prosecution Statistics Summary

Executive Summary

Art Unit 2654 is part of Group 2650 in Technology Center 2600. This art unit has examined 8,895 patent applications in our dataset, with an overall allowance rate of 81.9%. Applications typically reach final disposition in approximately 24 months.

Comparative Analysis

Art Unit 2654's allowance rate of 81.9% places it in the 67% 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 2654 receive an average of 1.60 office actions before reaching final disposition (in the 31% percentile). The median prosecution time is 24 months (in the 77% 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.