USPTO Examiner WIBLIN MATTHEW - Art Unit 3745

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18766314COMMUNICATING FLUID VESSEL ENGINE SYSTEMSJuly 2024March 2025Allow800YesNo
18765766LINEAR DRIVE ASSEMBLYJuly 2024February 2025Allow810YesNo
18603786CONTROL OF A PRESSURE EXCHANGER SYSTEMMarch 2024January 2025Allow1010YesNo
18688848Work MachineMarch 2024April 2025Allow1300YesNo
18583778DROP-IN SIGNAL ACCUMULATOR PISTON KIT AND METHOD FOR REPLACING AN ORIGINAL EQUIPMENT SIGNAL ACCUMULATOR PISTONFebruary 2024December 2024Allow1010YesNo
18573065ENERGY STORAGE SYSTEM FOR STORING ENERGY IN A WATERBODYDecember 2023May 2025Allow1710YesNo
18540973SELF-LOCKING PLUGDecember 2023January 2025Allow1310YesNo
18570880PISTON POSITION DETECTION DEVICEDecember 2023April 2025Allow1610YesNo
18538966ELECTRIC GENERATORDecember 2023June 2025Abandon1810NoNo
18533430WARM-UP OIL MANAGEMENT STRATEGYDecember 2023February 2025Allow1400YesNo
18521669HYDRAULIC PRE-SWITCHING DEVICENovember 2023May 2025Abandon1701NoNo
18501669HYDRAULIC MOTOR UNITNovember 2023October 2024Allow1100NoNo
18385962HYDRAULIC SYSTEM FOR WORKING MACHINENovember 2023April 2025Allow1720YesNo
18558193IMPROVED ELECTRICITY GENERATION AND ACCUMULATION SYSTEMOctober 2023October 2024Allow1110YesNo
18381500HYDRAULIC PUMP PERFORMANCE DETERIORATION DETECTION SYSTEMOctober 2023January 2025Allow1510YesNo
18488335HYDRAULIC POWER PACK WITH ADJUSTABLE MOUNTING ARRANGEMENTOctober 2023May 2025Allow1930YesNo
18286033IMPROVEMENTS IN OR RELATING TO PRESSURE RESPONSE OF HIGH PRESSURE FLUID VALVING, APPARATUS AND METHODS THEREFOROctober 2023March 2025Allow1810YesNo
18367318HYDRAULIC SYSTEM FOR A VEHICLESeptember 2023August 2024Allow1110YesNo
18281450Work MachineSeptember 2023February 2025Allow1710NoNo
18242271HYDRAULIC PUMP PERFORMANCE DETERIORATION DETECTION SYSTEMSeptember 2023November 2024Allow1410YesNo
18241312HYDRAULIC PUMP PERFORMANCE DETERIORATION DETECTION SYSTEMSeptember 2023December 2024Allow1510NoNo
18457775CALIBRATION SYSTEM AND CALIBRATION METHOD IN A HYDRAULIC SYSTEMAugust 2023February 2025Allow1710YesNo
18235224FLUID POWER ACTUATOR UTILIZING A SCREW AND NUT ASSEMBLYAugust 2023February 2025Allow1820YesNo
18366759VEHICLE BRAKE APPARATUSAugust 2023March 2025Allow2011YesNo
18276305HYDRAULIC CONTROL SYSTEMAugust 2023August 2024Allow1310NoNo
18275890EXCAVATOR AND METHOD OF CONTROLLING EXCAVATORAugust 2023August 2024Allow1210YesNo
18264297ASSEMBLY FOR A FLUID-FILLED PISTON-CYLINDER UNIT AND FLUID-FILLED PISTON-CYLINDER UNIT HAVING AN ASSEMBLY OF THIS TYPEAugust 2023September 2024Allow1420YesNo
18362961WORK VEHICLE AND CONTROL METHOD FOR WORK VEHICLEAugust 2023December 2024Allow1610NoNo
18274798BOOM CONTROL SYSTEM OF WORK MACHINEJuly 2023March 2025Allow2030YesNo
18262645HYDRAULIC WORK MACHINEJuly 2023August 2024Allow1310NoNo
18273712COMMUNICATING FLUID VESSEL ENGINE SYSTEMSJuly 2023March 2024Allow810NoNo
18222137SYSTEMS AND METHODS FOR GROUPING HYDRAULIC FUNCTIONS FOR AN AGRICULTURAL IMPLEMENTJuly 2023November 2024Allow1610NoNo
18221842CONSTRUCTION MACHINEJuly 2023August 2024Allow1310YesNo
18221845CONSTRUCTION MACHINEJuly 2023March 2025Allow2030YesNo
18345390PNEUMATIC CYLINDERJune 2023August 2024Allow1320NoNo
18217360PNEUMATIC OPERATION AND SELF-ALIGNMENT OF LINEAR ACTUATORJune 2023January 2024Allow710YesNo
18256070PISTON UNIT OF A WORKING CYLINDERJune 2023October 2024Allow1620NoNo
18329132HYDRAULIC/PNEUMATIC POWER GENERATING SYSTEMJune 2023November 2024Allow1730YesNo
18198647HYDRAULIC BRAKING ENERGY UTILIZATION FOR EMERGENCY STEERING, BRAKING, CHARGING ACCUMULATOR(S), AND/OR WORK FUNCTIONS TO REDUCE OR PREVENT ENGINE FROM OVERSPEED, ASSIST ACCELERATION AND/OR UNLIMITED TOWINGMay 2023July 2024Allow1410YesNo
18251305A HYDROSTATIC PRESSURE TO KINETIC ENERGY CONVERSION SYSTEMMay 2023March 2025Allow2211YesNo
18297813Method for Controlling a Hydraulic System and Hydraulic Control SystemApril 2023May 2025Allow2611YesNo
18296320ADJUSTABLE DISTRIBUTION PLATE FOR AN AXIAL PISTON ASSEMBLYApril 2023May 2024Allow1410NoNo
18129420METHOD AND SYSTEM FOR CONTROLLING FLOW COMMANDSMarch 2023October 2024Allow1810YesNo
18027961METHOD FOR CONTROLLING A HYDRAULIC SYSTEMMarch 2023May 2024Allow1410NoNo
18180869HYDRAULIC RESERVOIR AND OPERATING DEVICE OF HUMAN-POWERED VEHICLEMarch 2023March 2024Allow1310YesNo
18177195ELECTROHYDRAULIC CONTROL DEVICE AND ADJUSTABLE HYDRAULIC PUMP SYSTEMMarch 2023September 2024Allow1820YesNo
18043682BRAKE FLUID PRESSURE CONTROL APPARATUSMarch 2023August 2024Abandon1710NoNo
18041471Pressure-Medium Cylinder Having a Static End-Position SealFebruary 2023September 2024Allow1920NoNo
18108644FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODSFebruary 2023May 2024Allow1520YesNo
18108436AUXILIARY MOTIVATION SYSTEM FOR WORK MACHINESFebruary 2023September 2024Allow1910YesNo
18016146DEPTH COMPENSATED ACCUMULATOR SYSTEM FOR GENERATION OF HYDRAULIC POWER TO SUBSEA OPERATIONSJanuary 2023November 2024Abandon2210NoNo
18089418DROP-IN SIGNAL ACCUMULATOR PISTON KIT AND METHOD FOR REPLACING AN ORIGINAL EQUIPMENT SIGNAL ACCUMULATOR PISTONDecember 2022June 2024Allow1810YesNo
18012665Bottom cylinder for high-temperature and high-pressure environment simulatorDecember 2022June 2024Allow1810YesNo
18069879AUTOMATIC FLUID PUMP INLET STABILIZERS AND VACUUM REGULATORSDecember 2022August 2023Allow810NoNo
18083570OPERATING DEVICE FOR HUMAN-POWERED VEHICLEDecember 2022March 2024Allow1510NoNo
17994687PISTON INCLUDING A COMPOSITE LAYER APPLIED TO METAL SUBSTRATENovember 2022August 2023Allow810YesNo
17994682PRIME MOVER SPEED CONTROL FOR HYDROSTATIC WORKING MACHINENovember 2022December 2023Allow1210YesNo
17990966Method for Damping a Movably Mounted Attachment Part of a Machine and the MachineNovember 2022June 2024Allow1930YesNo
17989082LUBE OIL REPLENISHMENT FOR COMPRESSORSNovember 2022November 2023Allow1210YesNo
17988369SEALING DEVICE FOR A PISTON ROD OF A RECIPROCATING COMPRESSORNovember 2022March 2025Allow2811YesNo
17988364SEALING DEVICE FOR A PISTON ROD OF A RECIPROCATING COMPRESSORNovember 2022February 2025Allow2721YesNo
17985931Electric Working MachineNovember 2022April 2025Allow2960YesNo
17985205Hydraulic-electric coupling driven multi-actuator system and control methodNovember 2022March 2024Allow1610YesNo
17983363PISTON HAVING OIL RETURN PASSAGENovember 2022August 2023Allow910NoNo
17923134HYDRAULIC PITCH DRIVE SYSTEMNovember 2022June 2024Allow1910YesNo
17921838A CYLINDER CONNECTION ASSEMBLY, CYLINDER AND TIGHTENING MODULEOctober 2022August 2024Allow2210YesNo
17972749CRADLE PLATE FOR HIGH PRESSURE RECIPROCATING PUMPSOctober 2022July 2024Allow2010NoNo
17969963SOIL PROCESSING MACHINE AND METHOD FOR OPERATING A SOIL PROCESSING MACHINEOctober 2022December 2023Allow1410YesNo
17995990ELECTRO-HYDRAULIC ACTUATOROctober 2022July 2023Allow910YesNo
17950409STABILITY CONTROL AUGMENTATION SYSTEM AND METHODSeptember 2022August 2024Allow2310YesNo
17949471PACKING SLEEVE FOR PUMP FLUID ENDSeptember 2022July 2023Allow910YesNo
17944669MULTILAYERED COMPOSITE FLUIDIC FIBER ACTUATOR, A METHOD OF PRODUCING SUCH AND A FLUIDIC ACTUATOR CONTROL AND MEASUREMENT SYSTEMSeptember 2022April 2024Abandon1911NoNo
17943187POWER DISSIPATION IN WAVE ENERGY CONVERTER SYSTEMSSeptember 2022November 2023Allow1410YesNo
17940248ACCUMULATOR SENSOR APPARATUS, SYSTEM, AND METHODSeptember 2022August 2023Abandon1110NoNo
17908040Construction MachineAugust 2022April 2024Allow1910NoNo
17908084Construction MachineAugust 2022November 2024Allow2730YesNo
17907947SYSTEM AND METHOD FOR HEATING THE HYDRAULIC FLUID OF AN ELECTRIC WORK VEHICLEAugust 2022November 2023Allow1510YesNo
17802732SYSTEM AND METHOD FOR CONTROLLING PUMP OPERATING SPEED RANGE OF AN ELECTRIC WORK VEHICLE BASED ON HYDRAULIC FLUID PRESSUREAugust 2022November 2023Allow1410YesNo
17821028PRESSURE REGULATOR ASSEMBLY FOR A COOLANT DISTRIBUTION UNITAugust 2022August 2024Allow2410NoNo
17877792SYSTEM AND METHOD FOR HYDRAULICALLY ACTUATING MAIN AND BYPASS VALVES OF A STEAM TURBINEJuly 2022June 2025Allow3430YesNo
17811936ELECTRIC FRACTURING DRIVETRAINJuly 2022September 2024Abandon2740YesNo
17858610CONTROL OF A PRESSURE EXCHANGER SYSTEMJuly 2022December 2023Allow1720YesNo
17789273PISTON FOR AN INTERNAL COMBUSTION ENGINEJune 2022March 2024Allow2010NoNo
17849944PNEUMATIC ACTUATORJune 2022November 2023Allow1610YesNo
17844248TRANSMISSION FLUID TEMPERATURE CONTROL SYSTEMJune 2022September 2023Allow1410YesNo
17844616HYDRAULIC DEVICES INCLUDING COATED SURFACESJune 2022July 2024Allow2530YesNo
17841716HYDRAULIC SYSTEM FOR WORKING MACHINEJune 2022July 2023Allow1310NoNo
17838330PISTON AND A FLUID-ACTUATED WORKING CYLINDER PROVIDED THEREWITHJune 2022July 2023Allow1410NoNo
17834618EXPANSION CHAMBER FOR PROGRESSIVE SEALING SYSTEMJune 2022October 2024Allow2840YesNo
17804624SYSTEM AND METHOD TO SERVICE A CUTTING ELEMENT IN WORK MACHINEMay 2022October 2023Allow1720NoNo
17749237CONTROL STRATEGY FOR HYDRAULIC SYSTEMMay 2022February 2025Allow3250YesNo
17744851Self-Rotation Graphene Heat-Dissipation Device For Direct-Drive Electro-Hydrostatic ActuatorMay 2022August 2023Allow1510NoNo
17737619HYDRAULIC POWER PACK WITH ADJUSTABLE MOUNTING ARRANGEMENTMay 2022July 2023Allow1410NoNo
17736234PORTABLE PUMPMay 2022October 2024Abandon2940YesNo
17729570PNEUMATIC MOTION SYSTEMApril 2022January 2024Abandon2120NoNo
17729514PNEUMATIC MOTION SYSTEMApril 2022September 2023Abandon1710NoNo
17660511AUTOMATIC FLUID PUMP INLET STABILIZERS AND VACUUM REGULATORSApril 2022November 2022Allow700YesNo
17728283FAIL-FIXED HYDRAULIC ACTUATORApril 2022December 2022Allow800YesNo
17770497A Valve Manifold, Valve and Actuator AssemblyApril 2022January 2024Allow2120YesNo
17722470FAILURE DETECTION APPARATUS FOR A HYDRAULIC SYSTEMApril 2022June 2023Allow1410NoNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
7
Examiner Affirmed
3
(42.9%)
Examiner Reversed
4
(57.1%)
Reversal Percentile
82.3%
Higher than average

What This Means

With a 57.1% 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
16
Allowed After Appeal Filing
6
(37.5%)
Not Allowed After Appeal Filing
10
(62.5%)
Filing Benefit Percentile
59.6%
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, 37.5% 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 WIBLIN, MATTHEW - Prosecution Strategy Guide

Executive Summary

Examiner WIBLIN, MATTHEW works in Art Unit 3745 and has examined 631 patent applications in our dataset. With an allowance rate of 75.0%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 28 months.

Allowance Patterns

Examiner WIBLIN, MATTHEW's allowance rate of 75.0% places them in the 32% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by WIBLIN, MATTHEW receive 1.80 office actions before reaching final disposition. This places the examiner in the 55% percentile for office actions issued. This examiner issues a slightly above-average number of office actions.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by WIBLIN, MATTHEW is 28 months. This places the examiner in the 54% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +25.8% benefit to allowance rate for applications examined by WIBLIN, MATTHEW. This interview benefit is in the 76% 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, 26.9% of applications are subsequently allowed. This success rate is in the 35% percentile among all examiners. Strategic Insight: RCEs show below-average effectiveness with this examiner. Carefully evaluate whether an RCE or continuation is the better strategy.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 41.1% of cases where such amendments are filed. This entry rate is in the 56% 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, 100.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 75% 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 61.1% of appeals filed. This is in the 33% percentile among all examiners. Of these withdrawals, 18.2% 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, 43.1% are granted (fully or in part). This grant rate is in the 46% 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 0.2% of allowed cases (in the 48% 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 40% 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:

  • 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.

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.