USPTO Examiner AGHDAM FRESHTEH N - Art Unit 2632

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18964068SYSTEMS AND METHODS FOR ESTIMATING SYMBOL TIMING IN RECEIVED DATA FRAMESNovember 2024February 2025Allow200NoNo
18904166DELTA SIGMA MODULATION CIRCUIT, DIGITAL TRANSMISSION CIRCUIT, AND DIGITAL TRANSMITTEROctober 2024January 2026Allow1500NoNo
18903709COMPOSITE RECONFIGURABLE INTELLIGENT SURFACE SYSTEM FOR REAL TIME BEAM STEERING AND METHOD THEREOFOctober 2024January 2026Allow1600NoNo
18848483PROBABILISTIC CONSTELLATION SHAPING SCHEMES FOR MULTIPLE LAYER TRANSMISSIONSSeptember 2024March 2026Allow1810NoNo
18844522METHODS AND WIRELESS DEVICES FOR ESTIMATING ANTENNA CALIBRATION ERROR IN A WIRELESS COMMUNICATION NETWORKSeptember 2024February 2026Allow1710NoNo
18843570EQUALIZATION METHOD, EQUALIZATION DEVICE AND RECEIVING SYSTEMSeptember 2024October 2025Allow1400NoNo
18819924METHOD AND APPARATUS FOR COMMUNICATION OF SIGNALSAugust 2024February 2026Allow1701NoNo
18817739TIME-ALIGNING DEVICE TRACE DATAAugust 2024February 2026Allow1800NoNo
18800049SYSTEM AND METHODS FOR OFFSET AND THRESHOLD CALIBRATION IN LOSS OF SIGNAL DETECTION CIRCUITSAugust 2024October 2025Allow1400NoNo
18797768RESPONDER AND POSITIONING SYSTEMAugust 2024September 2025Allow1400NoNo
18793128PHASE-LOCKED LOOP CIRCUIT AND CORRESPONDING METHOD OF OPERATIONAugust 2024September 2025Allow1300NoNo
18785020CDR LOCK DETECTION BASED ON FREQUENCY DIFFERENTIALSJuly 2024October 2025Allow1400NoNo
18833070WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS TRANSMISSION DEVICEJuly 2024August 2025Allow1300NoNo
18729416SIGNAL TRANSMISSION BASED ON TRANSFORMED SIGNAL CONSTELLATIONJuly 2024November 2025Allow1610NoNo
18774825DIGITAL AIDED CLIPPING METHODS AND DEVICES FOR DIGITAL POWER AMPLIFIERJuly 2024October 2025Allow1510NoNo
18764807JOINT TIMING OFFSET, FREQUENCY OFFSET, AND CHANNEL ESTIMATIONJuly 2024November 2025Allow1601NoNo
18720335TRANSMITTING DEVICE, RECEIVING DEVICE AND RECEIVING METHODJune 2024March 2026Allow2111NoNo
18719660TRANSMITTING DEVICE, RECEIVING DEVICE, AND MODULATION METHODJune 2024December 2025Allow1910NoNo
18677540MODIFIED SUPER-QUADRATURE AMPLITUDE MODULATION (QAM) MODULATION SCHEMES BASED ON LOW ORDER MOTHER QAMMay 2024July 2025Allow1410YesNo
18671430DETECTION AND ACQUISITION OF SIGNALS OVER LARGE DOPPLER FREQUENCY RANGESMay 2024July 2025Allow1400NoNo
18645362TRANSMITTER AND METHOD FOR DYNAMICALLY SETTING CURRENT MODE OF TRANSMITTERApril 2024August 2025Allow1600NoNo
18633392Methods of Receiving Data Transmitted using Non-Uniform Multidimensional Constellation and Code Rate PairsApril 2024October 2025Allow1800NoNo
18631996LINEAR REDRIVER WITH TUNABLE LOW FREQUENCY AND HIGH FREQUENCY ZERO AT EQUALIZER STAGEApril 2024September 2025Allow1800NoNo
18623658CODING AND MODULATION APPARATUS USING NON-UNIFORM CONSTELLATIONApril 2024February 2025Allow1010NoNo
18624025SYSTEM AND METHOD FOR COMMUNICATION UNDER STRONG AND DYNAMIC CO-CHANNEL INTERFERENCEApril 2024October 2024Allow600NoNo
18620869COMMUNICATING NONUNIFORM SOURCES USING SYSTEMATIC CODESMarch 2024July 2025Allow1500NoNo
18614780RECEIVER AND CLOCK AND DATA RECOVERY METHOD THEREOFMarch 2024December 2025Allow2000NoNo
18601471NON-BINARY POLAR CODES FOR PROBABILISTIC AMPLITUDE SHAPINGMarch 2024August 2025Allow1701NoNo
18593861MODULATION CLASSIFICATION AND DEMODULATION SYSTEM WITH A NEURAL NETWORKMarch 2024June 2025Allow1500NoNo
18592298METHOD AND AN APPARATUS FOR GENERATING AN OUTPUT CLOCK IN A MULTI-LOOP PLL SYSTEMFebruary 2024August 2025Allow1800NoNo
18585600PHASE SWEEPING PROCEDURE FOR AMBIENT INTERNET OF THINGS DEVICESFebruary 2024February 2026Allow2410YesNo
18683780WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, AND RECEPTION APPARATUSFebruary 2024May 2025Allow1500NoNo
18440797FEED FORWARD EQUALIZERS WITH CURRENT MODE SAMPLINGFebruary 2024October 2025Allow2001NoNo
18424362SYSTEM AND METHOD OF PERFORMING CHANNEL SOUNDING FOR MODELING ULTRAWIDEBAND RADIO FREQUENCY CHANNELSJanuary 2024April 2025Allow1500NoNo
18420807APPARATUS, METHOD AND RECORDING MEDIUM FOR DIGITAL CLOCK AND DATA RECOVERYJanuary 2024October 2025Allow2000NoNo
18415386DEMODULATION FOR PROBABILISTIC AMPLITUDE SHAPED SIGNALJanuary 2024January 2026Allow2410NoNo
18412451System and Method for Real-Time Ultrabroadband Wireless CommunicationsJanuary 2024May 2025Allow1600NoNo
18404856CHANNEL RECIPROCITY-BASED PRECODING MATRIX CONFIGURATION METHOD AND APPARATUSJanuary 2024May 2025Allow1620NoNo
18392526SIGNAL-TO-NOISE RATIO ADJUSTMENTDecember 2023January 2026Allow2510YesNo
18392172TRANSMITTER AND SIGNAL TRANSMITTING METHOD THEREOFDecember 2023April 2025Allow1600NoNo
18543765PACKET FORMATS FOR VEHICULAR NETWORKSDecember 2023February 2025Allow1410NoNo
18539638METHOD AND APPARATUS FOR INTEGRATION-BASED TIMING RECOVERYDecember 2023August 2025Allow2000NoNo
18566060DATA TRANSMISSION METHOD, COMMUNICATION NODE, AND COMPUTER READABLE STORAGE MEDIUMNovember 2023March 2026Allow2720NoNo
18524463PRETAP EQUALIZABLE CONTINUOUS TIME LINEAR EQUALIZERNovember 2023March 2025Allow1600NoNo
18516182Reflection Cancellation for Single-Ended SignalingNovember 2023April 2025Allow1600NoNo
18514009RADIO RECEIVER DEVICESNovember 2023May 2025Allow1810NoNo
18508820ENCODER-INTEGRATED TRANSMITTER AND TELEMETRY SYSTEM INCLUDING THE SAMENovember 2023September 2025Allow2220NoNo
18504476METHOD FOR IMPROVED SYNCHRONIZATION BETWEEN A TRANSMITTER AND A RECEIVER ON A WIRELESS NETWORKNovember 2023June 2024Allow700NoNo
18504523METHOD FOR IMPROVED SYNCHRONIZATION BETWEEN A TRANSMITTER AND A RECEIVER ON A WIRELESS NETWORKNovember 2023July 2024Allow810NoNo
18504496METHOD FOR IMPROVED SYNCHRONIZATION BETWEEN A TRANSMITTER AND A RECEIVER ON A WIRELESS NETWORKNovember 2023June 2024Allow700NoNo
18557037VARIABLE-TO-FIXED DISTRIBUTION MATCHING FOR PROBABILISTIC CONSTELLATION SHAPING IN WIRELESS COMMUNICATIONSOctober 2023February 2025Allow1600NoNo
18287733SYSTEM AND METHOD FOR REMOTE DIGITAL TIME TRANSFEROctober 2023February 2025Allow1600NoNo
18490605TRANSMIT SPUR DETECTION AND MITIGATION FOR WIRELESS COMMUNICATIONS DEVICESOctober 2023January 2025Allow1520NoNo
18483040Secure And Energy Efficient Communication System For Nextgen Wireless Networks Overcoming High Peak-To-Average Power Ratio And Disguised JammingOctober 2023February 2025Allow1600NoNo
18473348SIGNAL TRANSMISSION METHOD AND COMMUNICATION APPARATUSSeptember 2023July 2025Allow2100NoNo
18468986ELECTRONIC DEVICE FOR HETEROGENEOUS PROTOCOL COMMUNICATION, COMMUNICATION SYSTEM INCLUDING THE SAME, AND OPERATING METHOD THEREOFSeptember 2023October 2025Allow2510YesNo
18368262ELECTRONIC DEVICE AND OFFSET CALIBRATION METHODSeptember 2023May 2025Allow2000NoNo
18466438PHASE LOCKED LOOP CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAMESeptember 2023April 2025Allow1900NoNo
18464263PBCH TIMING AND ASPECTS OF POLAR CODE DESIGNSeptember 2023April 2024Allow700NoNo
18547577METHOD FOR DETERMINING FULL-POWER TRANSMISSION CODEBOOK SUBSET AND DEVICEAugust 2023November 2024Allow1500NoNo
18363669TONE ROTATION SELECTIONAugust 2023July 2025Allow2411NoNo
18261637COUNTING ACTIVE REFERENCE SIGNALS FOR A JOINT CHANNEL STATE INFORMATION REPORTJuly 2023March 2025Allow2000NoNo
18348628Interference and/or Clutter Cancellation Using Cross-Channel EqualizationJuly 2023April 2025Allow2100NoNo
18347957METHOD AND DEVICE FOR CONFIGURING TIME BLOCK STRUCTURE FOR UWB COMMUNICATIONJuly 2023March 2025Allow2000NoNo
18260299BASIS FUNCTION BASED BEAM SHAPE ASSISTANCE FOR DOWNLINK ANGLE OF DEPARTURE POSITIONINGJuly 2023July 2025Allow2501NoNo
18345267AMPLITUDE MIRRORING DETECTION USING ADDITIONAL SHARED INFORMATIONJune 2023August 2024Allow1400NoNo
18345628Baseband Data Transmission Method and SystemJune 2023August 2024Allow1400NoNo
18343564TIMING DETECTION DEVICE AND METHOD THEREOFJune 2023January 2025Allow1910NoNo
18334884CODING AND MODULATION APPARATUS USING NON-UNIFORM CONSTELLATIONJune 2023January 2024Allow700NoNo
18333248EQUALIZATION IN HIGH-SPEED DATA CHANNEL HAVING SPARSE IMPULSE RESPONSEJune 2023February 2024Allow810NoNo
18331267Splitting Unit for a Single Pair Ethernet Hybrid Line and Hybrid Ethernet Power SystemJune 2023July 2025Allow2510NoNo
18205845SYSTEM AND METHOD FOR PHASE LOCKED LOOP (PLL) BASED REMOVAL OF MODULATED INTERFERENCEJune 2023August 2024Allow1400NoNo
18204807CONTINUOUS TIME LINEAR EQUALIZER WITH PROGRAMMABLE INDUCTIVE HIGH FREQUENCY BOOSTJune 2023September 2024Allow1600NoNo
18252082SIGNALING STRUCTURE FOR WIRELESS COMMUNICATION NETWORKMay 2023November 2024Allow1810NoNo
18143687COMMUNICATION SYSTEM AND COMMUNICATION METHODMay 2023June 2024Allow1310NoNo
18033670TRANSMITTER USING SYMBOL CONSTELLATION ROTATION AND SPECTRUM SHAPING, TRANSMISSION METHOD THEREOF, RECEIVER AND RECEPTION METHOD THEREOF IN COMMUNICATION SYSTEMApril 2023October 2024Allow1810NoNo
18249778Dual Carrier Index Modulation (DC-IM)April 2023August 2024Allow1600NoNo
18302744HANDSHAKE OPERATION IN POINT-TO-MULTIPOINT ACCESS FROM DISTRIBUTION POINTApril 2023September 2024Allow1720NoNo
18300717INFORMATION SENDING METHOD, INFORMATION RECEIVING METHOD, AND RELATED DEVICEApril 2023August 2024Allow1600NoNo
18301152Clock Recovery Optimization in Data InterfacesApril 2023June 2024Allow1500NoNo
18133976DECISION FEEDBACK EQUALIZATION EMBEDDED IN SLICERApril 2023February 2024Allow1010NoNo
18245096TECHNIQUES FOR DETERMINING ORBITAL ANGULAR MOMENTUM TRANSMITTER CIRCLESMarch 2023November 2025Allow3220NoNo
18025424ANTI-INTERFERENCE CONTROL APPARATUS AND METHOD, TERMINAL DEVICE, AND READABLE STORAGE MEDIUMMarch 2023April 2024Allow1400NoNo
18044733SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND RECEIVING APPARATUSMarch 2023February 2025Allow2300NoNo
18116912PROCESSING SYSTEM, RELATED INTEGRATED CIRCUIT, SYSTEM AND METHODMarch 2023April 2024Allow1400NoNo
18178151RADIO FREQUENCY COMPONENT PREFERENCES IN HYBRID BEAMFORMING OPERATIONS AT MILLIMETER WAVE BANDSMarch 2023May 2024Allow1520YesNo
18174727CUSTOMIZED CFR NOISE SHAPING OVER SPECTRUMFebruary 2023December 2024Abandon2210NoNo
18170261DUAL MODE POWER CONTROL CIRCUITS FOR RF TRANSMITTERSFebruary 2023May 2024Allow1500NoNo
18041038OBSERVED ENVIRONMENTAL VECTOR FEEDBACK FOR WIRELESS COMMUNICATIONFebruary 2023April 2025Allow2610NoNo
18165786CONTINUOUS TIME LINEAR EQUALIZATION AND BANDWIDTH ADAPTATION USING ASYNCHRONOUS SAMPLINGFebruary 2023July 2023Allow500NoNo
18158883SYSTEM AND METHOD FOR TRANSITION ENCODING WITH FLEXIBLE WORD-SIZEJanuary 2023September 2023Allow810NoNo
18154976COMMUNICATION DEVICE AND OPERATING METHODJanuary 2023April 2024Allow1500NoNo
18004839FEDERATED LEARNING FOR CLASSIFIERS AND AUTOENCODERS FOR WIRELESS COMMUNICATIONJanuary 2023October 2024Allow2100NoNo
18094584PACKET FORMATS FOR VEHICULAR NETWORKSJanuary 2023August 2023Allow700NoNo
18014936DATA MODULATION METHOD, COMMUNICATION DEVICE AND STORAGE MEDIUMJanuary 2023July 2024Allow1810NoNo
18151171User-Configurable High-Speed Line DriverJanuary 2023September 2024Allow2020NoNo
18092691CONVERGED RADIO UNIT CONFIGURED FOR SEMANTIC-LESS RETRANSMISSIONSJanuary 2023March 2025Allow2600NoNo
18092112WIRELESS COMMUNICATION MODULATION USING ELECTROMAGNETIC POLARIZATIONDecember 2022September 2024Allow2110NoNo
18090731TRANSMISSION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD AND RECEPTION DEVICEDecember 2022October 2023Allow910NoNo
18012876SWITCHING PERIOD SYMBOL LOCATION FOR RECEIVER SWITCHINGDecember 2022August 2024Allow2000NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner AGHDAM, FRESHTEH N.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
9
Examiner Affirmed
3
(33.3%)
Examiner Reversed
6
(66.7%)
Reversal Percentile
86.4%
Higher than average

What This Means

With a 66.7% reversal rate, the PTAB has reversed the examiner's rejections more often than affirming them. This reversal rate is in the top 25% across the USPTO, indicating that appeals are more successful here than in most other areas.

Strategic Value of Filing an Appeal

Total Appeal Filings
39
Allowed After Appeal Filing
15
(38.5%)
Not Allowed After Appeal Filing
24
(61.5%)
Filing Benefit Percentile
63.3%
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, 38.5% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is above the USPTO average, suggesting that filing an appeal can be an effective strategy for prompting reconsideration.

Strategic Recommendations

Appeals to PTAB show good success rates. If you have a strong case on the merits, consider fully prosecuting the appeal to a Board decision.

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

Examiner AGHDAM, FRESHTEH N - Prosecution Strategy Guide

Executive Summary

Examiner AGHDAM, FRESHTEH N works in Art Unit 2632 and has examined 682 patent applications in our dataset. With an allowance rate of 93.8%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 15 months.

Allowance Patterns

Examiner AGHDAM, FRESHTEH N's allowance rate of 93.8% places them in the 82% percentile among all USPTO examiners. This examiner is more likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by AGHDAM, FRESHTEH N receive 1.42 office actions before reaching final disposition. This places the examiner in the 23% percentile for office actions issued. This examiner issues significantly fewer office actions than most examiners.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by AGHDAM, FRESHTEH N is 15 months. This places the examiner in the 99% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +6.5% benefit to allowance rate for applications examined by AGHDAM, FRESHTEH N. This interview benefit is in the 34% percentile among all examiners. Recommendation: Interviews provide a below-average benefit with this examiner.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 31.3% of applications are subsequently allowed. This success rate is in the 64% percentile among all examiners. Strategic Insight: RCEs show above-average effectiveness with this examiner. Consider whether your amendments or new arguments are strong enough to warrant an RCE versus filing a continuation.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 41.5% of cases where such amendments are filed. This entry rate is in the 63% percentile among all examiners. Strategic Recommendation: This examiner shows above-average receptiveness to after-final amendments. If your amendments clearly overcome the rejections and do not raise new issues, consider filing after-final amendments before resorting to an RCE.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 47.6% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 42% percentile among all examiners. Note: Pre-appeal conferences show below-average success with this examiner. Consider whether your arguments are strong enough to warrant a PAC request.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 75.7% of appeals filed. This is in the 67% percentile among all examiners. Of these withdrawals, 35.7% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows above-average willingness to reconsider rejections during appeals. The mandatory appeal conference (MPEP § 1207.01) provides an opportunity for reconsideration.

Petition Practice

When applicants file petitions regarding this examiner's actions, 36.7% are granted (fully or in part). This grant rate is in the 25% percentile among all examiners. Strategic Note: Petitions are rarely granted regarding this examiner's actions compared to other examiners. Ensure you have a strong procedural basis before filing a petition, as the Technology Center Director typically upholds this examiner's decisions.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 1.6% of allowed cases (in the 72% percentile). This examiner makes examiner's amendments more often than average to place applications in condition for allowance (MPEP § 1302.04).

Quayle Actions: This examiner issues Ex Parte Quayle actions in 48.8% of allowed cases (in the 97% percentile). Per MPEP § 714.14, a Quayle action indicates that all claims are allowable but formal matters remain. This examiner frequently uses Quayle actions compared to other examiners, which is a positive indicator that once substantive issues are resolved, allowance follows quickly.

Prosecution Strategy Recommendations

Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:

    Relevant MPEP Sections for Prosecution Strategy

    • MPEP § 713.10: Examiner interviews - available before Notice of Allowance or transfer to PTAB
    • MPEP § 714.12: After-final amendments - may be entered "under justifiable circumstances"
    • MPEP § 1002.02(c): Petitionable matters to Technology Center Director
    • MPEP § 1004: Actions requiring primary examiner signature (allowances, final rejections, examiner's answers)
    • MPEP § 1207.01: Appeal conferences - mandatory for all appeals
    • MPEP § 1214.07: Reopening prosecution after appeal

    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.