USPTO Examiner AFZALI SARANG - Art Unit 3726

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19066253MANUFACTURING METHOD OF VAPOR CHAMBERFebruary 2025January 2026Allow1110NoNo
19005755DETACHABLE SUPPORT STRUCTURE FOR USE WITH MOBILE LIFT TABLEDecember 2024August 2025Allow710YesNo
19000957SOLID-STATE WELDED MULTI-PIECE RADIAL TURBINE WITH AIR COOLED BLADES FOR GAS TURBINE ENGINESDecember 2024June 2025Allow610YesNo
18977292METHODS AND SYSTEMS FOR SECURE CONNECTIONS IN LAYER SEGMENTS OF CUT LAYER ADDITIVE PARTSDecember 2024December 2025Allow1221YesNo
18959686METHOD FOR MANUFACTURING VAPOR CHAMBERNovember 2024September 2025Allow911YesNo
18941193METHOD FOR MANUFACTURING HOROLOGICAL BALANCE SPRINGSNovember 2024August 2025Allow910NoNo
18862852METHOD FOR PRODUCING A HEAT SINK HAVING FINS AND A PERIPHERAL SIDE WALLNovember 2024August 2025Allow1000YesNo
18919600METHOD OF ASSEMBLY FOR GAS TURBINE FAN DRIVE GEAR SYSTEMOctober 2024September 2025Allow1110YesNo
18891139DEVICE FOR REPAIRING A TOP COVER OF A HYDRO TURBINE BY ADDING OR REMOVING MATERIALSSeptember 2024August 2025Allow1001NoNo
18890308FIN ASSEMBLING METHODSeptember 2024November 2025Allow1410YesNo
18830197METHOD FOR PROVIDING A WORKPIECE SUPPORT UNIT FOR SUPPORTING A WORKPIECESeptember 2024February 2026Allow1711YesNo
18792826METHOD FOR ASSEMBLING A ROTOR BEARING OF A WIND TURBINEAugust 2024October 2025Abandon1501NoNo
18787220SYSTEMS FOR REMOVING OR INSERTING A FASTENER FROM OR INTO A WAFER CARRIERJuly 2024July 2025Allow1210YesNo
18726036SEAT SKIN ATTACHMENT DEVICEJuly 2024September 2025Abandon1410NoNo
18741828METHOD OF MANUFACTURING HEAT DISSIPATION MODULEJune 2024May 2025Allow1110NoNo
18716910HEAT SINK MANUFACTURING METHODJune 2024July 2025Allow1310NoNo
18675434CEILING MOUNT SUPPORT TOOL FOR TEMPORARILY HOLDING AN ELECTRICAL DEVICE TO A CEILING BRACKETMay 2024February 2025Allow810YesNo
18669823MATERIAL DISPENSE TIPSMay 2024February 2025Allow910YesNo
18663972METHODS FOR RE-ESTABLISHING COOLING HOLES IN COMPONENTS HAVING DEFORMATIONMay 2024February 2026Allow2111YesNo
18626003APPARATUS FOR ASSEMBLING A HEAT PUMPApril 2024March 2025Allow1110YesNo
18602892ADAPTIVE HARDWARE SYSTEM AND METHOD OF USEMarch 2024September 2025Allow1810YesNo
18445812Method for making a lightweight internal combustion engine piston with micro chambersFebruary 2024December 2024Allow1010YesNo
18436740METHOD FOR ASSEMBLING CONDUIT SECTIONSFebruary 2024November 2024Allow910YesNo
18420108METHOD OF LATCHING FENCE SECTIONS OF A REMOVABLE MESH POOL FENCEJanuary 2024June 2025Allow1621YesNo
18409079Method For The Production Of A Plate Heat ExchangerJanuary 2024January 2025Allow1211YesNo
18541170METHOD OF USING A HOSE COUPLING DEVICEDecember 2023October 2025Allow2221YesNo
18569052METHOD FOR REPAIRING RAIL WHEELSDecember 2023November 2024Allow1200NoNo
18566139SYSTEM AND METHOD FOR ASSEMBLING A WIND TURBINEDecember 2023March 2025Allow1511YesNo
18565613ULTRA-THIN COPPER FOIL WITH CARRIER FOIL AND METHOD FOR MANUFACTURING EMBEDDED SUBSTRATE BY USING SAMENovember 2023November 2025Abandon2321YesNo
18513656METHOD FOR MANUFACTURING VAPOR CHAMBERNovember 2023September 2024Allow1000YesNo
18506265BOND QUALITY ASSESSMENT SYSTEMNovember 2023August 2025Allow2130YesNo
18502299METHOD OF RECEIVING, TRANSPORTING, AND STORING A FUEL UNIT USING A MOBILE LIFT TABLENovember 2023August 2024Allow1001YesNo
18557048HOLDER, CUTTING TOOL, AND METHOD FOR MANUFACTURING MACHINED PRODUCTOctober 2023March 2026Allow2800YesNo
18493602CORRUGATING ROLLEROctober 2023July 2025Allow2120YesNo
18554556HIGH ASPECT RATIO VIAS FILLED WITH LIQUID METAL FILLOctober 2023February 2025Allow1610YesNo
18475650METHOD OF MACHINING TURBINE COMPONENTS USING A REFERENCE SURFACESeptember 2023August 2025Allow2301NoNo
18371851METHOD FOR ASSEMBLING A RADIAL TURBINE ROTOR BY SOLID-STATE WELDINGSeptember 2023September 2024Allow1211YesNo
18460655Dismounting Device For Worm Or Gear On Motor ShaftSeptember 2023February 2026Allow3010YesNo
18457032PROCESS FOR PRODUCING AN ORNAMENTAL CHAINAugust 2023October 2025Allow2511YesNo
18235080SPRING COMPRESSION TOOLAugust 2023October 2024Allow1411YesNo
18215969METHOD OF MANUFACTURING AN IMPLANTABLE MEDICAL DEVICE DETACHMENT SYSTEM WITH SPLIT TUBE AND CYLINDRICAL COUPLINGJune 2023November 2025Allow2910YesNo
18214727PRESS ROLL APPARATUSJune 2023September 2024Abandon1520YesNo
18211744METHOD FOR MANUFACTURING AN ABUTMENT FOR RECEIVING A DENTAL PROSTHESISJune 2023January 2026Allow3011YesNo
18329962APPARATUS AND METHOD FOR INSTALLING AND REMOVING PANELSJune 2023April 2024Allow1111YesNo
18039001METHOD FOR ASSEMBLING A ROTOR BEARING OF A WIND TURBINEMay 2023June 2024Allow1311YesNo
18199633METHODS FOR INSERTING A FASTENER INTO A WAFER CARRIERMay 2023August 2024Allow1501YesNo
18314599METHOD FOR MOUNTING AN ELECTRICAL DEVICE TO A CEILING SURFACEMay 2023April 2024Allow1120YesNo
18144026REPAIR METHODS FOR COMPONENTS HAVING A DAMAGED PORTION ON A SURFACE THEREOFMay 2023April 2024Allow1111YesNo
18143960DEVICE AND METHOD FOR ASSEMBLING COMPONENTS OF A PLUMBING FITTINGMay 2023October 2025Allow2911YesNo
18143190MATERIAL DISPENSE TIPSMay 2023February 2024Allow1011YesNo
18307042BIASING MEMBER COMPRESSION FIXTUREApril 2023July 2024Allow1510YesNo
18137044METHOD OF REPROCESSING A SURGICAL INSTRUMENTApril 2023April 2024Allow1211YesNo
18299371METHOD FOR MANUFACTURING A TIMEPIECE COMPONENTApril 2023April 2025Allow2441YesNo
18298715FASTENER REMOVAL ASSEMBLY FOR AUTOMATED TEMPORARY FASTENER REMOVALApril 2023February 2024Allow1011NoNo
18298703Fastening System for Securing a Component to a Mounting Device for a High-Temperature ProcessApril 2023November 2025Allow3111YesNo
18132687METHOD FOR MECHANICAL SURFACE TREATMENT USING ELECTRO-PULSE ASSISTED DEEP ROLLINGApril 2023April 2024Allow1311YesNo
18183612COMPRESSOR CASE WITH A COOLING CAVITYMarch 2023July 2024Allow1711YesNo
18025910METHOD FOR MANUFACTURING A PIECE OF FURNITUREMarch 2023April 2025Allow2511YesNo
18179857DENTAL BLANK AND A HOLDING DEVICEMarch 2023July 2024Allow1711YesNo
18111635METHOD TO PRODUCE VOID-FREE FERROUS & NON-FERROUS AEROSPACE STRUCTURAL CASTINGSFebruary 2023September 2025Allow3111YesNo
18111142APPARATUS FOR ASSEMBLING A HEAT PUMPFebruary 2023April 2024Abandon1420YesNo
18108714NIP ROLLER, POLE PIECE FLATTENING EQUIPMENT AND POLE PIECE PRODUCTION SYSTEMFebruary 2023July 2025Allow2910NoNo
18020979AUTOMATIC INSTALLATION MACHINE FOR AN INSTALLATION TOOL FOR A WIRE THREAD INSERT, AND INSTALLATION METHODFebruary 2023October 2023Allow810NoNo
18106108METHOD OF MANUFACTURING A HEAT-HUMIDITY EXCHANGE PLATE OF AN ENTHALPY AIR-TO-AIR EXCHANGERFebruary 2023August 2023Allow610YesNo
18153740METHOD OF MANUFACTURING A HOT-STAMPED PARTJanuary 2023May 2024Allow1610YesNo
18153716METHOD OF MANUFACTURING A HOT-STAMPED PARTJanuary 2023December 2023Allow1110YesNo
18096375METHOD OF MANUFACTURING A HOT-STAMPED PARTJanuary 2023November 2023Allow1110YesNo
18153697HOT-STAMPED PARTJanuary 2023May 2024Allow1610YesNo
18096442METHOD OF MANUFACTURING A HOT-STAMPED PARTJanuary 2023December 2023Allow1110YesNo
18092094METHOD FOR REPLACING AT LEAST ONE TOOTH OF A GEARDecember 2022March 2025Allow2711YesNo
18001915Method for Removing Material from An Additively Manufactured PartDecember 2022December 2024Abandon2401NoNo
18000009DEVICE FOR WORKING PIPESNovember 2022December 2024Abandon2501NoNo
17994469MANUFACTURING METHOD FOR HYDROELECTRIC POWER GENERATION SYSTEMNovember 2022May 2024Allow1710NoNo
17981266Aircraft Heat Exchanger Finned Plate ManufactureNovember 2022October 2023Allow1110YesNo
17977370METHOD FOR FORMING MULTIPLE CERAMIC MATRIX COMPOSITE ARTICLESOctober 2022May 2025Allow3021YesNo
17962522WINDSHIELD REMOVAL METHOD AND TOOLOctober 2022June 2024Abandon2140NoNo
17936389Method for Manufacturing Engine Poppet ValveSeptember 2022September 2023Allow1110NoNo
17954701SHEET METAL FILESeptember 2022December 2024Abandon2710NoNo
17946694METHOD FOR DETERMINING PROPELLING CONDITION FOR SHOT MEDIUM, AND METHOD FOR MANUFACTURING COIL SPRINGSeptember 2022May 2024Allow2000YesNo
17931152METHOD OF METAL WORK REPAIR IN HYBRID COMPOSITE BLADESSeptember 2022October 2023Allow1300YesNo
17895459METHOD FOR ASSEMBLING WIND POWER GENERATOR BY USING INSTALLATION SHIP FOR FLOATING-TYPE OFFSHORE WIND POWER GENERATIONAugust 2022June 2023Allow1010NoNo
17820905METHOD FOR MAKING A RADIATION SHIELD USING FUSED FILAMENT DEPOSITIONAugust 2022May 2023Allow910YesNo
17819162WIND TURBINE BLADE ASSEMBLYAugust 2022August 2023Allow1210YesNo
17798940Rivet Element for Setting a ThreadAugust 2022September 2023Allow1400YesNo
17885119NET SHAPE PROCESSING OF PERMANENT MAGNET BY FIELD ASSISTED SINTERINGAugust 2022February 2025Allow3111NoNo
17759311ASSEMBLY METHOD FOR SUSPENSION DEVICE OF VEHICLE AND MIXED MODEL PRODUCTION LINEJuly 2022July 2024Allow2411YesNo
17793725METHOD FOR FABRICATING A WIND TURBINE BLADE SHELLJuly 2022February 2026Abandon4342YesNo
17864142ARCHITECTURAL PANEL AND METHOD FOR MANUFACTURING THE SAMEJuly 2022March 2024Abandon2021YesNo
17790311AN ASSEMBLY METHOD FOR A SILICON COOLING ARMJune 2022January 2025Allow3110YesNo
17844486ROLLERS AND WORK ROLLS INCLUDING SURFACE COATINGSJune 2022August 2025Allow3750YesNo
17786591ROLLER ARRANGEMENTJune 2022July 2023Allow1300YesNo
17829986METHOD OR MANUFACTURING A LIQUID ROCKET ENGINE THRUSTER BODYJune 2022May 2023Allow1110YesNo
17781217COATINGS ROLLER ASSEMBLY WITH IMPROVED FRAMEMay 2022March 2025Allow3331YesNo
17826800METHOD OF MANUFACTURING A HEAT EXCHANGERMay 2022January 2023Allow810YesNo
17826725METHOD OF MANUFACTURING A HEAT EXCHANGERMay 2022January 2023Allow710YesNo
17824088METHOD FOR COATING A COMPONENTMay 2022October 2023Allow1711YesNo
17824598Adjustable Rolling Pin SystemMay 2022August 2024Allow2711NoNo
17749992COUPLING SEGMENT WITH MONOLITHIC PIVOTMay 2022April 2023Allow1120NoNo
17749972METHOD OF COUPLING TWO PIPESMay 2022January 2023Allow810NoNo
17730131METHOD OF REPAIRING A STACK OF INTEGRALLY BLADED ROTORSApril 2022September 2025Allow4111YesNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
20
Examiner Affirmed
13
(65.0%)
Examiner Reversed
7
(35.0%)
Reversal Percentile
56.5%
Higher than average

What This Means

With a 35.0% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is above the USPTO average, indicating that appeals have better success here than typical.

Strategic Value of Filing an Appeal

Total Appeal Filings
53
Allowed After Appeal Filing
23
(43.4%)
Not Allowed After Appeal Filing
30
(56.6%)
Filing Benefit Percentile
72.0%
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, 43.4% 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 AFZALI, SARANG - Prosecution Strategy Guide

Executive Summary

Examiner AFZALI, SARANG works in Art Unit 3726 and has examined 1,154 patent applications in our dataset. With an allowance rate of 70.4%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 36 months.

Allowance Patterns

Examiner AFZALI, SARANG's allowance rate of 70.4% places them in the 33% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by AFZALI, SARANG receive 1.42 office actions before reaching final disposition. This places the examiner in the 22% 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 AFZALI, SARANG is 36 months. This places the examiner in the 37% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +46.2% benefit to allowance rate for applications examined by AFZALI, SARANG. This interview benefit is in the 91% percentile among all examiners. Recommendation: Interviews are highly effective with this examiner and should be strongly considered as a prosecution strategy. Per MPEP § 713.10, interviews are available at any time before the Notice of Allowance is mailed or jurisdiction transfers to the PTAB.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 29.6% of applications are subsequently allowed. This success rate is in the 56% 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 28.0% of cases where such amendments are filed. This entry rate is in the 39% percentile among all examiners. Strategic Recommendation: This examiner shows below-average receptiveness to after-final amendments. You may need to file an RCE or appeal rather than relying on after-final amendment entry.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 114.3% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 81% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences are highly effective with this examiner compared to others. Before filing a full appeal brief, strongly consider requesting a PAC. The PAC provides an opportunity for the examiner and supervisory personnel to reconsider the rejection before the case proceeds to the PTAB.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 64.9% of appeals filed. This is in the 45% percentile among all examiners. Of these withdrawals, 32.4% 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, 41.1% are granted (fully or in part). This grant rate is in the 32% percentile among all examiners. Strategic Note: Petitions show below-average success regarding this examiner's actions. Ensure you have a strong procedural basis before filing.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 10.0% of allowed cases (in the 93% 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 12.3% of allowed cases (in the 90% 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:

  • Prioritize examiner interviews: Interviews are highly effective with this examiner. Request an interview after the first office action to clarify issues and potentially expedite allowance.
  • Request pre-appeal conferences: PACs are highly effective with this examiner. Before filing a full appeal brief, request a PAC to potentially resolve issues without full PTAB review.
  • 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.