USPTO Examiner RAHMAN SHAWNCHOY - Art Unit 2438

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18784489SECURE AUDIO FIREWALL TO NEUTRALIZE PROMISCUOUS LISTENING DEVICESJuly 2024January 2025Allow610YesNo
18666716SECURE CONTENT AUGMENTATION SYSTEMS AND METHODSMay 2024December 2024Allow700NoNo
18664179SYSTEM AND METHOD FOR AUTHENTICATION ENABLING BOTMay 2024March 2025Allow1010NoNo
18608282PROGRAM PRODUCTS, METHODS, AND SYSTEMS FOR SIMULATING AND PREVENTING THE DISSEMINATION OF SENSITIVE INFORMATIONMarch 2024February 2025Allow1100NoNo
18437521MACHINE LEARNING POWERED CLOUD SANDBOX FOR MALWARE DETECTIONFebruary 2024April 2024Allow200NoNo
18423195DATA TRANSMISSION METHOD, COMMUNICATION PROCESSING METHOD, DEVICE, AND COMMUNICATION PROCESSING PROGRAMJanuary 2024August 2024Allow700NoNo
18528014ENCRYPTION-BASED DEVICE ENROLLMENTDecember 2023May 2025Allow1710NoNo
18503254TIME-BASED ONE TIME PASSWORD USER INTERFACESNovember 2023June 2025Allow1900NoNo
18383864COMPUTER-IMPLEMENTED SYSTEMS AND METHODS FOR USING A BLOCKCHAIN TO PERFORM AN ATOMIC SWAPOctober 2023October 2024Allow1210NoNo
18482542APPARATUS AND METHOD FOR REMOTE CONTROL OF ELECTRONIC DEVICEOctober 2023June 2025Allow2100NoNo
18478743COMPUTER SYSTEMS AND COMPUTER-IMPLEMENTED METHODS UTILIZING BLOCKCHAIN AGNOSTIC CONNECTION TOOLS FOR BLOCKCHAIN-BASED DATA STRUCTURESSeptember 2023April 2024Allow610NoNo
18369817STREAMING ONE TIME PAD VIRTUAL PRIVATE NETWORKSeptember 2023December 2024Abandon1510NoNo
18368811HIGH SPEED PRIVATE AND SECURE CROSS-ENTITY DATA PROCESSINGSeptember 2023May 2025Allow2000NoNo
18462130ARTIFICIAL INTELLIGENCE PROTOCOLS FOR ENHANCING TOKEN HOLDER AUTONOMYSeptember 2023February 2024Allow500NoNo
18235880SYSTEMS AND METHODS FOR COMMUNICATION, STORAGE AND PROCESSING OF DATA PROVIDED BY AN ENTITY OVER A BLOCKCHAIN NETWORKAugust 2023March 2025Allow1910NoNo
18449300COMMUNICATION APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUMAugust 2023June 2025Allow2310NoNo
18448280CODEC MANAGEMENT AT AN INFORMATION HANDLING SYSTEMAugust 2023May 2025Allow2100NoNo
18232703SYSTEMS AND METHODS FOR DATA ACCESS CONTROL OF SECURE MEMORY USING A SHORT-RANGE TRANSCEIVERAugust 2023February 2025Allow1820YesNo
18446939COMPUTER-BASED SYSTEMS CONFIGURED FOR INTERACTIVE SESSIONS TO AUTOMATICALLY MEDIATE EXECUTIONS RELATED TO CHEMICAL COMPOUNDS/MOLECULES AND/OR ASSOCIATED TECHNOLOGIES AND METHODS OF USE THEREOFAugust 2023September 2024Allow1320YesNo
18366644SYSTEMS METHODS AND DEVICES FOR DYNAMIC AUTHENTICATION AND IDENTIFICATIONAugust 2023April 2025Allow2000NoNo
18365609SECURITY KEY DERIVATION IN DUAL CONNECTIVITYAugust 2023June 2024Allow1110NoNo
18358080CONTEXT AWARE AUTHORIZATION FOR DATA AND SERVICES IN THE IOT/M2M SERVICE LAYERJuly 2023June 2024Allow1110NoNo
18225492INCORPORATING RISK-BASED DECISION IN STANDARD AUTHENTICATION AND AUTHORIZATION SYSTEMSJuly 2023August 2024Allow1310NoNo
18348834KEY IDENTIFIER GENERATION METHOD AND RELATED APPARATUSJuly 2023March 2025Allow2100NoNo
18346513Scalable Security for Cryptographic Ledgers via Dynamic and Unpredictable Changes to Quorum MembershipsJuly 2023June 2024Allow1200NoNo
18343910System and method for implementing secure interaction sessions through dynamic routing pathsJune 2023March 2025Allow2100NoNo
18341605SYSTEMS AND METHODS FOR MOBILE PEER-TO-PEER CONTENT SHARINGJune 2023February 2024Allow710NoNo
18334822SECURELY SHARING PRIVATE INFORMATIONJune 2023July 2024Allow1300NoNo
18330620DYNAMIC CREATION OF TEMPORARY ISOLATED ENVIRONMENT IN AN INTERACTIVE COMMUNICATION ENVIRONMENTJune 2023March 2025Allow2100NoNo
18253152APPARATUS AND METHOD FOR ANALYZING VULNERABILITIES OF SMART CONTRACT CODEMay 2023June 2025Allow2510NoNo
18315219SECURING NETWORK COMMUNICATIONS USING DYNAMICALLY AND LOCALLY GENERATED SECRET KEYSMay 2023June 2025Allow2510NoNo
18195107Method and Apparatus for Implementing Bearer Specific Changes as Part of a Connection Reconfiguration that Impacts the Security Keys being UsedMay 2023July 2024Allow1410NoNo
18144512SECURITY SYSTEM FOR HANDHELD WIRELESS DEVICES USING TIME-VARIABLE ENCRYPTION KEYSMay 2023March 2024Allow1000NoNo
18313236UPLINK SMALL DATA TRANSMISSION IN INACTIVE STATEMay 2023March 2024Allow1010NoNo
18308013BLINDED TOKEN DEVICE AUTHENTICATIONApril 2023January 2025Allow2100NoNo
18138770AUTOMATIC, SECURE AND BULK ONBOARDING OF DEVICESApril 2023June 2025Allow2610YesNo
18135354Methods and Systems for Efficient Encrypted SNI Filtering for Cybersecurity ApplicationsApril 2023July 2024Allow1520NoNo
18126995ENCRYPTED DATA TRANSMISSION IN OPTICAL-AND RADIO-ACCESS NETWORKS BASED ON QUANTUM KEY DISTRIBUTIONMarch 2023November 2023Allow810NoNo
18112444SECURE CONTENT AUGMENTATION SYSTEMS AND METHODSFebruary 2023February 2024Allow1210NoNo
18165171Automated Enforcement of Security Policies in Cloud and Hybrid Infrastructure EnvironmentsFebruary 2023December 2023Allow1010YesNo
18165281SYSTEMS AND METHODS FOR GENERATING AUTHENTICATION QUIZZESFebruary 2023March 2025Allow2500NoNo
18159674Encrypted Search Cloud Service with Cryptographic SharingJanuary 2023July 2024Allow1710NoNo
18016193COMMUNICATION PROCESSING APPARATUS, COMMUNICATION PROCESSING SYSTEM, COMMUNICATION PROCESSING METHOD, AND PROGRAMJanuary 2023February 2025Allow2510YesNo
18084372EFFICIENT TRANSFER OF AUTHENTICATION CREDENTIALS BETWEEN CLIENT DEVICESDecember 2022August 2023Allow710NoNo
18076933DATA AUTHORIZATION EVALUATION FRAMEWORKDecember 2022September 2024Allow2100NoNo
17992154RECONFIGURATIONS FOR NETWORK DEVICESNovember 2022March 2023Allow400NoNo
17988741Apparatus for Cryptographic Operations on Information and Associated MethodsNovember 2022April 2025Allow2911NoNo
17984921SYSTEM AND METHOD FOR IDENTIFYING AND REDIRECTING INCOMING UNAUTHORIZED DATA ACCESS REQUESTSNovember 2022May 2025Allow3010NoNo
17973722METHOD AND APPARATUS FOR PROVIDING SECURE SHORT-LIVED DOWNLOADABLE DEBUGGING TOOLSOctober 2022July 2023Allow810NoNo
18049476AUTONOMOUS CONFIGURATION MODELING AND MANAGEMENTOctober 2022April 2024Allow1810YesNo
17970449MONITORING AND REMEDIATION OF CYBERSECURITY RISK BASED ON CALCULATION OF CYBER-RISK DOMAIN SCORESOctober 2022May 2025Allow3110NoNo
17967533ATTACK-RELATED EVENTS AND ALERTSOctober 2022January 2024Allow1510NoNo
18045702FAULT COUNTERMEASURES FOR DIGITAL SIGNATURES WITH ABORTSOctober 2022September 2024Allow2400NoNo
17960937METHOD FOR RECEIVING A UNIVERSAL RESOURCE IDENTIFIER (URI) MESSAGE IN A VIDEO WATERMARK AND DEVICE FOR RECEIVING A UNIVERSAL RESOURCE IDENTIFIER (URI) MESSAGE IN A VIDEO WATERMARKOctober 2022January 2023Allow400NoNo
17952851TRUSTLESS DETERMINISTIC STATE MACHINESeptember 2022September 2024Allow2420NoNo
17952094DATA TRANSFER USING A VIRTUAL TERMINALSeptember 2022January 2025Allow2800NoNo
17946577SECURITY SYSTEM FOR HANDHELD WIRELESS DEVICES USING TIME-VARIABLE ENCRYPTION KEYSSeptember 2022March 2023Allow500YesNo
17946337LOCATION PRIVACY MANAGEMENT ON MAP-BASED SOCIAL MEDIA PLATFORMSSeptember 2022May 2024Allow2010NoNo
17939901SECURE IDENTITY AND PROFILING SYSTEMSeptember 2022October 2023Allow1310YesNo
17903917SYNCHRONICITY OF ELECTRONIC MESSAGES VIA A TRANSFERRED SECURE MESSAGING CHANNEL AMONG A SYSTEM OF VARIOUS NETWORKED COMPUTING DEVICESSeptember 2022February 2025Allow3010NoNo
17899485SECURITY KEY DERIVATION IN DUAL CONNECTIVITYAugust 2022May 2023Allow810NoNo
17898158COMPUTER-IMPLEMENTED SYSTEMS AND METHODS FOR USING A BLOCKCHAIN TO PERFORM AN ATOMIC SWAPAugust 2022July 2023Allow1110NoNo
17895583SECURED PERFORMANCE OF A CRYPTOGRAPHIC PROCESSAugust 2022November 2024Allow2610NoNo
17893093SYSTEMS AND METHODS FOR COMMUNICATION, STORAGE AND PROCESSING OF DATA PROVIDED BY AN ENTITY OVER A BLOCKCHAIN NETWORKAugust 2022May 2023Allow900NoNo
17881365SYSTEMS AND METHODS FOR DATA ACCESS CONTROL OF SECURE MEMORY USING A SHORT-RANGE TRANSCEIVERAugust 2022May 2023Allow910NoNo
17816313SYSTEMS, DEVICES, AND METHODS FOR DLT-BASED DATA MANAGEMENT PLATFORMS AND DATA PRODUCTSJuly 2022April 2023Allow910NoNo
17870285TELECOMMUNICATION USING A HIGH-LEVEL PROGRAMMING INTERFACE INVOLVING FIRST AND SECOND PROGRAMMING LANGUAGESJuly 2022November 2024Allow2810NoNo
17865757SECURITY CONFIGURATION EVALUATIONJuly 2022December 2024Allow3010NoNo
17849875SECURITY SYSTEM FOR HANDHELD WIRELESS DEVICES USING TIME-VARIABLE ENCRYPTION KEYSJune 2022February 2023Allow800NoNo
17839057TWO PERSON RULE ENFORCEMENT FOR BACKUP AND RECOVERY SYSTEMSJune 2022September 2024Allow2700NoNo
17839346PROTECTING SENSITIVE DATA DUMP INFORMATIONJune 2022April 2025Abandon3410NoNo
17837941SERVER FOR ISSUING A DIGITAL CERTIFICATE AND DEVICE FOR VERIFYING AUTHENTICATIONJune 2022October 2024Allow2810NoNo
17837329PRE-AUTHORIZED VIRTUALIZATION ENGINE FOR DYNAMIC FIRMWARE MEASUREMENTJune 2022May 2024Allow2300NoNo
17837874DATA SECURITY IN A METAVERSE ENVIRONMENTJune 2022May 2024Allow2300NoNo
17783119DEVICE AND METHOD FOR GENERATING SCRAMBLED TIMESTAMP SEQUENCE (STS) IN ULTRA WIDE BAND (UWB) COMMUNICATION SYSTEMJune 2022November 2023Allow1710NoNo
17661575SYSTEMS AND METHODS FOR PROVIDING CONNECTIVITY BETWEEN INFORMATION HANDLING SYSTEMS AND HUMAN INTERFACE DEVICES IN SHARED WORKSPACESMay 2022August 2024Allow2810NoNo
17734879SYSTEM, METHOD, AND DEVICE FOR VITALITY VERIFICATION USING A BIOMETRIC ONE-TIME PASSCODEMay 2022October 2024Allow2910NoNo
17727357Enhanced Certificate Authority with key hardeningApril 2022December 2024Allow3210NoNo
17721150TECHNIQUES FOR DATA ROUTING AND MANAGEMENT USING RISK CLASSIFICATION AND DATA SAMPLINGApril 2022March 2023Allow1110YesNo
17683955SYSTEMS AND METHODS FOR SECURITY POLICY APPLICATION BASED UPON A DUAL BITMAP SCHEMEMarch 2022March 2024Allow2400NoNo
17684250SYSTEM AND METHOD FOR AUTHENTICATION ENABLING BOTMarch 2022January 2024Allow2300NoNo
17680161SMARTWATCH ONE-TIME PASSWORD ("OTP") GENERATIONFebruary 2022June 2023Allow1510NoNo
17676607Scalable Security for Cryptographic Ledgers via Dynamic and Unpredictable Changes to Quorum MembershipsFebruary 2022March 2023Allow1310NoNo
17671090ENCRYPTED DATA TRANSMISSION IN OPTICAL- AND RADIO-ACCESS NETWORKS BASED ON QUANTUM KEY DISTRIBUTIONFebruary 2022November 2022Allow900NoNo
17649524MINIMAL CONFIGURATION SYNTHETIC eSIM PROFILES FOR WIRELESS DEVICESJanuary 2022June 2024Allow2801NoNo
17649310SECURITY FOR PRIVATE DATA INPUTS TO ARTIFICIAL INTELLIGENCE MODELSJanuary 2022June 2023Allow1710NoNo
17649247ULTRA-WIDEBAND COMMUNICATION NODE AND METHOD FOR CONTENTION BASED RANGINGJanuary 2022August 2024Allow3010NoNo
17582537SYSTEM & METHOD FOR EFFICIENT EARLY INDICATION OF RANSOMWARE ATTACK FOR DAMAGE PREVENTION AND CONTROLJanuary 2022January 2024Allow2300NoNo
17581296SYSTEM, DEVICE AND METHOD FOR DETECTING SOCIAL ENGINEERING ATTACKS IN DIGITAL COMMUNICATIONSJanuary 2022February 2024Allow2410NoNo
17578970RE-ENCRYPTION-BASED DIGITAL RIGHTS MANAGEMENTJanuary 2022July 2024Allow3010NoNo
17596880SECURELY SHARING PRIVATE INFORMATIONDecember 2021March 2023Allow1500NoNo
17536696Apparatus and Method for Masking Power Consumption of a ProcessorNovember 2021June 2023Allow1910NoNo
17514245Methods and Software for Pairing Wireless Devices Using Dynamic Multipath Signal Matching, and Wireless Devices Implementing the SameOctober 2021August 2023Allow2100NoNo
17503853SYSTEM AND METHOD FOR IDENTIFYING NETWORK SECURITY THREATS AND ASSESSING NETWORK SECURITYOctober 2021March 2023Allow1710NoNo
17450891METHOD AND SYSTEM FOR ONBOARDING CLIENT DEVICES TO A KEY MANAGEMENT SERVEROctober 2021October 2023Allow2400NoNo
17603325Three-Party Cryptographic Handshake ProtocolOctober 2021December 2023Allow2610NoNo
17497167SYSTEMS AND METHODS FOR CONTROLLING A DIGITAL ECOSYSTEM USING DIGITAL GENOMIC DATA SETSOctober 2021September 2024Allow3610NoNo
17496556STREAMING ONE TIME PAD VIRTUAL PRIVATE NETWORKOctober 2021June 2023Allow2010NoNo
17599603SYSTEM AND METHOD FOR DETECTION OF COUNTERFEIT AND CYBER ELECTRONIC COMPONENTSSeptember 2021June 2024Allow3210NoNo
17486099SYSTEM AND METHOD FOR SECURING INSTANT ACCESS OF DATA IN FILE BASED BACKUPS IN A BACKUP STORAGE SYSTEM USING METADATA FILESSeptember 2021September 2023Allow2400NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner RAHMAN, SHAWNCHOY.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
13
Examiner Affirmed
11
(84.6%)
Examiner Reversed
2
(15.4%)
Reversal Percentile
25.6%
Lower than average

What This Means

With a 15.4% reversal rate, the PTAB affirms the examiner's rejections in the vast majority 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
30
Allowed After Appeal Filing
10
(33.3%)
Not Allowed After Appeal Filing
20
(66.7%)
Filing Benefit Percentile
49.4%
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, 33.3% 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.

Examiner RAHMAN, SHAWNCHOY - Prosecution Strategy Guide

Executive Summary

Examiner RAHMAN, SHAWNCHOY works in Art Unit 2438 and has examined 875 patent applications in our dataset. With an allowance rate of 88.1%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 24 months.

Allowance Patterns

Examiner RAHMAN, SHAWNCHOY's allowance rate of 88.1% places them in the 64% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by RAHMAN, SHAWNCHOY receive 1.38 office actions before reaching final disposition. This places the examiner in the 29% 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 RAHMAN, SHAWNCHOY is 24 months. This places the examiner in the 71% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +1.6% benefit to allowance rate for applications examined by RAHMAN, SHAWNCHOY. This interview benefit is in the 17% percentile among all examiners. Note: Interviews show limited statistical benefit with this examiner compared to others, though they may still be valuable for clarifying issues.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 38.2% of applications are subsequently allowed. This success rate is in the 85% 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 45.0% 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, 88.9% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 65% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences show above-average effectiveness with this examiner. If you have strong arguments, a PAC request may result in favorable reconsideration.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 61.8% of appeals filed. This is in the 34% percentile among all examiners. Of these withdrawals, 42.9% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows below-average willingness to reconsider rejections during appeals. Be prepared to fully prosecute appeals if filed.

Petition Practice

When applicants file petitions regarding this examiner's actions, 29.1% are granted (fully or in part). This grant rate is in the 21% 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 1.9% of allowed cases (in the 77% percentile). Per MPEP § 1302.04, examiner's amendments are used to place applications in condition for allowance when only minor changes are needed. This examiner frequently uses this tool compared to other examiners, indicating a cooperative approach to getting applications allowed. Strategic Insight: If you are close to allowance but minor claim amendments are needed, this examiner may be willing to make an examiner's amendment rather than requiring another round of prosecution.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 16% percentile). This examiner rarely issues Quayle actions compared to other examiners. Allowances typically 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:

  • 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.
  • Examiner cooperation: This examiner frequently makes examiner's amendments to place applications in condition for allowance. If you are close to allowance, the examiner may help finalize the claims.

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.