USPTO Examiner GUYAH REMASH RAJA - Art Unit 3648

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18996516HYBRID SENSOR HEAD FOR SURFACE INSPECTION AND METHOD OF USEJanuary 2025June 2025Allow500NoNo
18434754POS HIGH-ACCURACY POSITIONING METHOD UNDER OCCLUSIONFebruary 2024August 2025Allow1820NoNo
18489211WEARABLE DEVICE AND CONTROL METHOD THEREOFOctober 2023February 2026Allow2800YesNo
18223319OBJECT SCANNING DEVICE, CONTROL CIRCUIT, STORAGE MEDIUM, AND OBJECT SCANNING METHODJuly 2023January 2026Abandon3020NoNo
18271158METHODS AND APPARATUSES FOR GNSS OUTAGE SIGNALINGJuly 2023February 2026Allow3120NoNo
18023291ENSURING LOCATION INFORMATION IS CORRECTFebruary 2023February 2026Allow3620NoNo
18155390METHOD AND APPARATUS FOR COOPERATIVE MULTI-TARGET ASSIGNMENTJanuary 2023November 2025Allow3410YesNo
18154403APPARATUS, METHOD, COMPUTER PROGRAM FOR CALIBRATING AN ARRAY OF DUAL-POLARIZED ANTENNA ELEMENTSJanuary 2023February 2026Allow3720YesNo
18085345HIGH-RESOLUTION ANTENNA ARRAYDecember 2022October 2025Abandon3410NoNo
18083934DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT METHOD, AND RADAR DEVICEDecember 2022January 2026Allow3720YesNo
18010966A RADAR ABSORBING STRUCTUREDecember 2022September 2025Allow3310NoNo
18065126Signal processing chain for a GNSS receiver for processing and distributing signals received with an antenna array to GNSS receiversDecember 2022October 2025Allow3410NoNo
17978821DETECTING, TRACKING, AND TRANSMITTING TO IDENTIFIED OBJECTS USING MODELS IN A MODULAR SYSTEMNovember 2022December 2025Allow3820YesNo
17996140SENSOR ASSEMBLY WITH ALIGNMENT DEVICEOctober 2022January 2026Allow3920NoNo
17962507AUTOMATED AND FIXED DEVICE BASED COMPUTATIONAL METHOD AND SYSTEM FOR THE DETERMINATION OF THE LANE WHICH A VEHICLE CROSSES, FROM A PLURALITY OF LANES OF A ROAD TOLLOctober 2022August 2025Abandon3410NoNo
17950360System and Methods for Vehicle Localization Using Infrastructure SensingSeptember 2022September 2025Allow3620YesNo
17950367LOW-LOSS SMALL FORM-FACTOR BUTLER MATRIXSeptember 2022January 2026Abandon3920NoNo
17932608Asymmetrical Frequency-Division Multiplexing for Radar SystemsSeptember 2022October 2025Allow3720YesNo
17931966STEALTH ANTENNA HAVING ELECTROMAGNETIC WAVE ABSORBER WITH SANDWICH STRUCTURESeptember 2022June 2025Allow3320YesNo
17930267FMCW RADARSeptember 2022May 2025Allow3320YesNo
17929241DOUBLE-SIDED BOARD, RADAR APPARATUS, TRANSMISSION MEMBER, AND METHOD OF MANUFACTURING TRANSMISSION MEMBERSeptember 2022June 2025Allow3410YesNo
17899613RADAR CONTROL DEVICE AND METHODAugust 2022December 2025Allow3920NoNo
17907794CONTROL DEVICE, CONTROL SYSTEM, AND PROGRAMAugust 2022September 2025Allow3620YesNo
17801490LAWN PROFILE DATA COLLECTING TOOLAugust 2022June 2025Abandon3410NoNo
17904773ASSEMBLY FOR BASE STATION ANTENNA, PHASE SHIFTER AND THE BASE STATION ANTENNAAugust 2022December 2025Allow4040NoNo
17798600METHOD, SYSTEM AND DEVICE FOR ANALYZING PEDESTRIAN MOTION PATTERNSAugust 2022November 2025Allow3920YesNo
17882422DYNAMIC ADJUSTMENT OF COHERENT SIGNAL INTEGRATION FOR PROCESSING GLOBAL NAVIGATION SIGNALSAugust 2022July 2025Allow3520YesNo
17879987REAL NUMBER SINE/COSINE WAVE BASIS FUNCTION TRANSFORM CIRCUITAugust 2022July 2025Allow3520NoNo
17760052DETECTION OF WEAK SIGNALS OF UNKNOWN PARAMETERSAugust 2022April 2025Allow3210NoNo
17796956DETERMINATION OF RADAR CROSS SECTIONS OF OBJECTSAugust 2022June 2025Allow3520NoNo
17877942VELOCITY DISAMBIGUATION FOR RADAR SENSOR SYSTEMJuly 2022July 2025Allow3510NoNo
17876805REPORTED MOBILE DEVICE LOCATION ASSESSMENTJuly 2022April 2025Allow3320YesNo
17815632VEHICULAR RADAR SENSOR WITH CROSS CHANNEL ISOLATIONJuly 2022July 2025Allow3520NoNo
17794941DETECTION FIELDS OF VIEWJuly 2022May 2025Abandon3310NoNo
17846755INJECTION CURRENT MODULATION FOR CHIRP SIGNAL TIMING CONTROLJune 2022November 2025Allow4130YesNo
17787677INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER-READABLESTORAGE MEDIUMJune 2022May 2025Abandon3420NoNo
17787833METHOD FOR SEAT OCCUPANCY DETECTIONJune 2022May 2025Allow3520NoNo
17806883POWER CONTROL AND BEAM MANAGEMENT FOR COMMUNICATION AND SENSINGJune 2022November 2025Abandon4120NoNo
17780585Method for providing differential code bias (DCB) correction for a global navigation satellite system (GNSS)May 2022January 2026Allow4440YesNo
17780262MULTI-INPUT MULTI-OUTPUT RADAR AND MOBILE TOOLMay 2022November 2025Abandon4220NoNo
17779047SYSTEM, NETWORK, METHOD AND COMPUTER PROGRAM FOR CONTROLLING A RE-BASELINING OF A NETWORK DEVICE BEING PART OF THE NETWORKMay 2022November 2025Allow4130YesNo
17744983SYSTEM FOR DETECTING OCCUPANT BEING LEFT IN VEHICLEMay 2022May 2025Allow3620NoNo
17740487METHOD AND APPARATUS FOR LOCATING TARGET OBJECTMay 2022September 2025Abandon4120NoNo
17660614MULTI-FRAME RADAR PROCESSING FOR ROBUST BODY PART DETECTION FOR MOBILE DEVICESApril 2022December 2024Allow3220YesNo
17659544METHOD AND RADAR SENSOR FOR MONITORING THE TRAFFIC FLOWApril 2022May 2025Allow3720NoNo
17768702METHOD FOR ESTIMATING AN INTRINSIC SPEED OF A VEHICLEApril 2022March 2025Allow3520NoNo
17754190LEVEL MEASUREMENT APPARATUSMarch 2022January 2025Abandon3410NoNo
17703872PCB TUNING FOR WAVEGUIDE ANTENNAEMarch 2022March 2025Allow3620YesNo
17699129MONOPULSE SYNTHETIC APERTURE RADARMarch 2022October 2025Allow4310YesNo
17698047INFORMATION TRANSMISSION METHOD AND INFORMATION TRANSMISSION APPARATUSMarch 2022February 2026Allow4740YesNo
17761326A CONTINUOUS-PHASE MODULATION BASED POWER-EFFICIENT TUNABLE JOINT RADAR/COMMUNICATIONS SYSTEMMarch 2022December 2025Allow4530YesNo
17694638MULTIBAND DIGITALLY MODULATED RADARMarch 2022October 2024Abandon3220NoNo
17689439RADAR COUPLER AND METHOD FOR ASSEMBLING THE SAMEMarch 2022October 2025Allow4430YesNo
17673159Signal Transmission Method and ApparatusFebruary 2022February 2025Allow3620NoNo
17634592DELAY DEVICE AND METHOD OF EMULATING RADAR SIGNAL PROPAGATION DELAYSFebruary 2022August 2025Abandon4220NoNo
17667612Method and Apparatus to Centrally Control and Process Multiple SensorsFebruary 2022October 2024Abandon3310NoNo
17666984RADIO WAVE ABSORBING COMPOSITION AND RADIO WAVE ABSORBERFebruary 2022January 2025Allow3520NoNo
17666877RADAR DISTANCE MEASURING DEVICE AND RADAR DISTANCE MEASURING METHODFebruary 2022December 2024Abandon3410NoNo
17632343PHASE UNWRAPPING DEVICE AND PHASE UNWRAPPING METHODFebruary 2022May 2025Abandon3920NoNo
17648762MIMO RADAR SENSORJanuary 2022February 2024Allow2510NoNo
17581748ANGLE ESTIMATION WITH MULTI-FRAME PROCESSING FOR RADAR ON MOBILE DEVICESJanuary 2022October 2024Allow3320YesNo
17647860APPARATUS AND METHOD FOR IDENTIFYING OBJECTS IN RADAR SIGNALSJanuary 2022June 2025Allow4140NoNo
17573177RADAR DEVICE OPERATING IN DUAL MODE AND OPERATION METHOD THEREOFJanuary 2022November 2024Allow3420NoNo
17569536Multimode Electronically Steerable Monopulse RadarJanuary 2022April 2024Allow2700NoNo
17569840MULTIMODE RADAR DEVICEJanuary 2022September 2025Allow4531YesNo
17567707UWB-BASED INTENT DETECTION FOR SEAMLESS ACCESSJanuary 2022December 2025Allow4840NoNo
17643415ANTENNA ASSEMBLY AND ELECTRONIC DEVICEDecember 2021June 2025Abandon4221NoNo
17616874TRANSMITTING/RECEIVING DEVICE FOR A MOTOR VEHICLE AND MOTOR VEHICLE HAVING SUCH A TRANSMITTING/RECEIVING DEVICEDecember 2021July 2024Allow3210NoNo
17542401DEVICE AND METHOD FOR DETECTING BLOCKAGE OF RADAR SENSOR, AND RADAR APPARATUS`December 2021December 2024Allow3620NoNo
17615587POSITION ESTIMATION SYSTEM, INFORMATION PROCESSING DEVICE, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, AND INFORMATION PROCESSING METHODDecember 2021March 2025Abandon3920YesNo
17537498FAR-FIELD ANTENNA PATTERN MEASURING SOLUTION & SYSTEM FOR CALIBRATION USING REAL-TIME SYNCHRONIZATION OF HEIGHT INFORMATIONNovember 2021March 2025Abandon3920NoNo
17614775APPARATUS AND METHOD FOR NON-CONTACT MEASURING MOMENTUM BY USING IR-UWB RADARNovember 2021March 2025Abandon3920NoNo
17614196GUARD BAND ANTENNA IN A BEAM STEERING RADAR FOR RESOLUTION REFINEMENTNovember 2021November 2025Allow4830YesNo
17455084SYSTEM AND METHOD TO DETECT PRESENCE USING LOW-COST RADARNovember 2021July 2024Allow3220NoNo
17521865DOPPLER RADAR APPARATUS AND POWER SAVING METHOD THEREOFNovember 2021January 2025Allow3830YesNo
17517001RADAR ICE CRYSTAL DETECTION THROUGH SINGLE BEAM INTEGRATIONNovember 2021June 2024Allow3220NoNo
17453103METHOD AND SYSTEM FOR DETECTION OF A DESIRED OBJECT OCCLUDED BY PACKAGINGNovember 2021October 2024Allow3520NoNo
17506129RADAR DEVICE AND CONTROL METHODOctober 2021March 2025Allow4130NoNo
17505434RADAR APPARATUS AND METHOD WITH CONTENT EMBEDDED IN THE RADAR SIGNALOctober 2021February 2024Allow2820NoNo
17503218Target-Velocity Estimation Using Position VarianceOctober 2021June 2024Allow3210YesNo
17501459ELECTRONIC DEVICE COMPRISING UWB ANTENNAS AND METHOD FOR IMPLEMENTING 6DoFOctober 2021September 2024Allow3520YesNo
17496264RADAR DEVICEOctober 2021October 2024Allow3720YesNo
17481517RADAR SYSTEM AND METHOD OF HANDLING RADAR SIGNALS OF A RADAR SYSTEMSeptember 2021July 2024Allow3420YesNo
17481467ENHANCED RADAR RECOGNITION FOR AUTOMATED VEHICLESSeptember 2021August 2024Allow3530YesNo
17448023METHOD AND MONITORING DEVICESeptember 2021October 2024Abandon3720NoNo
17407797SCANNING RADAR SYSTEM WITH SUBSTRATE INTEGRATED WAVEGUIDES AND HEAT DISSIPATING STRUCTURESAugust 2021April 2024Allow3110NoNo
17406806SYSTEMS AND METHODS FOR VEHICLE MAPPING AND LOCALIZATION USING SYNTHETIC APERTURE RADARAugust 2021June 2024Allow3420NoNo
17427991SHIP BEHAVIOR ANALYZING DEVICE, SHIP BEHAVIOR ANALYZING METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUMAugust 2021March 2024Allow3110NoNo
17369280CROSS-TALK COMPENSATION FOR GRADIOMETER PROBESJuly 2021April 2024Allow3310YesNo
17246951Methods and Systems for Real-time Automotive Radar Sensor ValidationMay 2021August 2024Allow4020YesNo
17218534RADAR SIGNAL PROCESSING METHOD AND APPARATUS, AND STORAGE MEDIUMMarch 2021June 2024Allow3820YesNo

Appeals Overview

No appeal data available for this record. This may indicate that no appeals have been filed or decided for applications in this dataset.

Examiner GUYAH, REMASH RAJA - Prosecution Strategy Guide

Executive Summary

Examiner GUYAH, REMASH RAJA works in Art Unit 3648 and has examined 25 patent applications in our dataset. With an allowance rate of 80.0%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 35 months.

Allowance Patterns

Examiner GUYAH, REMASH RAJA's allowance rate of 80.0% places them in the 50% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by GUYAH, REMASH RAJA receive 1.96 office actions before reaching final disposition. This places the examiner in the 49% percentile for office actions issued. This examiner issues fewer office actions than average, which may indicate efficient prosecution or a more lenient examination style.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by GUYAH, REMASH RAJA is 35 months. This places the examiner in the 40% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +19.5% benefit to allowance rate for applications examined by GUYAH, REMASH RAJA. This interview benefit is in the 63% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 50.0% of applications are subsequently allowed. This success rate is in the 98% percentile among all examiners. Strategic Insight: RCEs are highly effective with this examiner compared to others. If you receive a final rejection, filing an RCE with substantive amendments or arguments has a strong likelihood of success.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 62.5% of cases where such amendments are filed. This entry rate is in the 87% percentile among all examiners. Strategic Recommendation: This examiner is highly receptive to after-final amendments compared to other examiners. Per MPEP § 714.12, after-final amendments may be entered "under justifiable circumstances." Consider filing after-final amendments with a clear showing of allowability rather than immediately filing an RCE, as this examiner frequently enters such amendments.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 36% percentile). This examiner makes examiner's amendments less often than average. You may need to make most claim amendments yourself.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 39% percentile). This examiner issues Quayle actions less often than average. Allowances may come directly without a separate action for formal matters.

Prosecution Strategy Recommendations

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

  • Consider after-final amendments: This examiner frequently enters after-final amendments. If you can clearly overcome rejections with claim amendments, file an after-final amendment before resorting to an RCE.
  • RCEs are effective: This examiner has a high allowance rate after RCE compared to others. If you receive a final rejection and have substantive amendments or arguments, an RCE is likely to be successful.

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.