USPTO Examiner BOMAR THOMAS S - Art Unit 3674

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19389247MODULAR MANIFOLD SYSTEM FOR CONTINUOUS FLUID PUMPING INTO A WELLNovember 2025March 2026Allow400NoNo
19248817Annular Blow Out PreventerJune 2025December 2025Allow600NoNo
19240964GEOSTEERING CONTROL FRAMEWORKJune 2025January 2026Allow700NoNo
19240600GEOSTEERING CONTROL FRAMEWORKJune 2025December 2025Allow600NoNo
19228849SAND CATCHER FOR DOWNHOLE PUMP AND METHOD FOR USING SAMEJune 2025February 2026Allow900NoNo
19203298AUTOMATED LITHOLOGY INSTANCE SEGMENTATION MODEL EVALUATION AND UPDATEMay 2025October 2025Allow500NoNo
19203811VIRTUAL DECOUPLING METHOD FOR MANAGING MULTIPHASE STREAMS IN SUBSEA OIL PRODUCTION MODULESMay 2025October 2025Allow500NoNo
19190401ANTI-PRESET LINER HANGER SYSTEMSApril 2025October 2025Allow500NoNo
19186848Plug BreakerApril 2025July 2025Allow200NoNo
19183514DOWNHOLE COMPLETION ASSEMBLY AND RELATED SYSTEMS AND METHODS OF USEApril 2025August 2025Allow410YesNo
19038122WEEP-HOLE DRILLINGJanuary 2025July 2025Allow600NoNo
19018868PUMP DOWN WIPER PLUG ASSEMBLYJanuary 2025July 2025Allow700NoNo
18987466VALIDATION FOR RESERVOIR FLOW DURING FORMATION TESTINGDecember 2024July 2025Allow700NoNo
18985757BREAKAWAY LINK FOR A SLIPS LIFTERDecember 2024February 2026Allow1410NoNo
18985489WATER-SENSITIVE SMART COATING FOR FLOW AND CORROSION TRACKINGDecember 2024January 2026Allow1300NoNo
18980976Polycrystalline Diamond Compact Table with Polycrystalline Diamond Extensions TherefromDecember 2024February 2026Allow1410NoNo
18978967PILOT AMPLIFIED AUTONOMOUS FLOW CONTROL CONFIGURATION, METHOD, AND SYSTEMDecember 2024November 2025Allow1110NoNo
18977845MODULAR MANIFOLD SYSTEM FOR CONTINUOUS FLUID PUMPING INTO A WELLDecember 2024October 2025Allow1001NoNo
18949539LATERAL LOCATING ASSEMBLY HAVING ONE OR MORE PRODUCTION PORTSNovember 2024January 2026Allow1410NoNo
18944165METHODS AND SYSTEMS FOR A CLUTCH ALLOWING FOR ONE WAY FREE ROTATION OF A MANDRELNovember 2024July 2025Allow800NoNo
18939678SUPPORT MECHANISM OF SELF-ADAPTIVE TRACTION ROBOT FOR COMPLEX WELLBORE AND CONTROL METHOD THEREOFNovember 2024February 2025Allow410NoNo
18938251DESANDER FOR A DOWNHOLE ASSEMBLYNovember 2024April 2025Allow510NoNo
18915084PUSH THE BIT ROTARY STEERABLE SYSTEMOctober 2024May 2025Allow700NoNo
18903594Annular Blow Out PreventerOctober 2024April 2025Allow700NoNo
18897057DOGLEG SEVERITY ESTIMATION VIA COLLAR MAGNETIC FIELD MEASUREMENTSSeptember 2024July 2025Allow1000NoNo
18886507SAND COLLECTOR FOR SUCKER ROD PUMPSeptember 2024November 2025Allow1410NoNo
18817335PIPING ASSEMBLY FOR HYDRAULIC FRACTURING MANIFOLDAugust 2024November 2025Allow1400NoNo
18815732HYDRODYNAMIC DOWN-HOLE ANCHORS AND RELATED METHODSAugust 2024June 2025Allow900NoNo
18800253Polycrystalline Diamond Compact Table with Polycrystalline Diamond Extensions TherefromAugust 2024March 2026Allow1910NoNo
18835853SUBSEA HEAT BANK WITH PCM HEAT STORING MEMBERAugust 2024November 2025Allow1610NoNo
18793410CASING RUNNING ROTARY INSERTSAugust 2024December 2025Allow1610YesNo
18784785ROBOTIC SYSTEM FOR CONTINUOUS CIRCULATION FOR A DRILLING OPERATIONJuly 2024May 2025Allow1000NoNo
18784085HYDROCARBON EXPLORATION AND PRODUCTION USING POROSITY VARIATION PREDICTION BASED ON CARBONATE TEXTUREJuly 2024April 2025Allow800NoNo
18776345ACTIVE GRASPING WIRELINE FISHING TOOLJuly 2024March 2025Allow800NoNo
18768776REAL TIME AUTOMATED CONTROL METHOD FOR WIRELINE DOWNHOLE DEBRIS COLLECTING WHILE MILLING OPERATIONJuly 2024March 2025Allow900NoNo
18766203WIRELINE POWERED DOWN JARRING DEVICE AND METHODJuly 2024October 2025Allow1500NoNo
18764445MECHANICALLY ACTUATED TUBULAR DRILLING, REAMING AND RUNNING TOOL WITH SLIP SET CONTROLJuly 2024July 2025Allow1311NoNo
18760009GAS DRIVEN WIRELINE RELEASE TOOLJune 2024March 2025Allow910NoNo
18725300COILED TUBING TOOL FLOW TUBE ARCHITECTUREJune 2024May 2025Allow1010YesNo
18723434INTELLIGENT WELL TESTING SYSTEMJune 2024July 2025Allow1310NoNo
18722540A WIPER TOOLJune 2024March 2025Allow900YesNo
18720747LIQUID LOADED WELL UNLOADING REDUCTION SYSTEMJune 2024November 2025Allow1700NoNo
18743145SHORT WELLHEAD SYSTEM FOR A MINERAL EXTRACTION SYSTEMJune 2024November 2025Allow1710NoNo
18743952ZERO FLARING ZONAL FORMATION TESTING WITH DRILL STEM TESTING CAPABILITIESJune 2024May 2025Allow1100NoNo
18742585TOP DRIVE WITH DRAG CHAINJune 2024October 2025Allow1601NoNo
18738668AIR ROTARY SYSTEM FOR A DOWN HOLE DRILL ASSEMBLYJune 2024August 2025Allow1410NoNo
18735516STICK SLIP TOOLJune 2024April 2025Allow1010NoNo
18733991DOWNHOLE TOOL FOR SELECTIVELY CATCHING BALLS IN A WELLBOREJune 2024June 2025Allow1210NoNo
18733866IN-SITU STRESS MEASUREMENT DEVICE AND METHOD FOR ULTRA-DEEP NON-VERTICAL DRILLINGJune 2024January 2025Allow800NoNo
18716817DAMPING DRILL STRING VIBRATIONSJune 2024May 2025Allow1110NoNo
18674480HIGH FREQUENCY TORSIONAL OSCILLATION MITIGATION TOOLMay 2024August 2025Allow1501NoNo
18712120NON-PRESSURE SENSITIVE MODULE FOR LINER HANGER INSTALLATIONMay 2024March 2025Allow1000NoNo
18664641Identifying Hydrogen Sweet Spots in Subsurface FormationsMay 2024August 2024Allow310NoNo
18664475SYSTEM, METHOD, AND APPARATUS FOR INSTRUMENTED ENGAGEMENT ELEMENTSMay 2024January 2026Allow2010NoNo
18662512Extensible Transition Joint For Control Line ProtectionMay 2024August 2025Allow1511YesNo
18709697CUTTING ELEMENTS FOR A CUTTING TOOL AND METHODS OF MAKING AND USING SAMEMay 2024August 2025Allow1510NoNo
18641956DEVICE FOR GENERATING OSCILLATIONS FOR A CONSTRUCTION MACHINE AND METHOD OF OPERATIONApril 2024January 2025Allow800NoNo
18640933DOWNHOLE COMPONENT HAVING A VARIABLE BENDING STIFFNESSApril 2024April 2025Allow1210YesNo
18638270WELLBORE SYSTEMS FOR MONITORING OPERATIONSApril 2024February 2026Allow2231YesNo
18619529Multi-Cycle Counter SystemMarch 2024February 2025Allow1110NoNo
18617359DISPENSING MICROPROCESSOR DEVICES FOR DOWNHOLE DATA COLLECTIONMarch 2024January 2026Allow2210NoNo
18691936CONTINUOUS MEASUREMENT GAUGE WEAR DEVICE WHILE DRILLINGMarch 2024December 2025Allow2110NoNo
18690936DRILL BIT METAMORPHISM DETECTIONMarch 2024April 2025Allow1310NoNo
18591833LUBRICATOR FOR BYPASS PLUNGERFebruary 2024March 2025Allow1210NoNo
18434348Connection Device, Control Box Component and Fracturing ApparatusFebruary 2024December 2024Allow1010NoNo
18294654SEALED CONNECTION FOR MULTIPLE-SECTION TOOL DEPLOYMENT IN LIVE WELLSFebruary 2024June 2024Allow500NoNo
18422064SEAL LIFE ENHANCEMENT FOR ROTATING CONTROL DEVICEJanuary 2024September 2025Allow1910NoNo
18291605AUTOMATIC GREASE INJECTION SYSTEM AND EXPLOITATION SYSTEMJanuary 2024October 2025Allow2110NoNo
18416433ISOLATION DEVICE WITH MULTIPLE PRESSURE STAGES TO ISOLATE WELL INTERVALJanuary 2024November 2024Allow1000NoNo
18414354Dual-Booster Power ChargeJanuary 2024December 2025Allow2311YesNo
18408715DOWNHOLE CATCHING APPARATUS AND METHODJanuary 2024March 2024Allow300NoNo
18408869DEVICES, SYSTEMS, AND METHODS FOR A CLEANING ELEMENTJanuary 2024November 2025Allow2211NoNo
18407681Validation For Reservoir Flow During Formation TestingJanuary 2024November 2024Allow1010YesNo
18407919COMPACT APPARATUS FOR QUICK CORE FLOOD TESTS AND METHOD OF USEJanuary 2024September 2024Allow900NoNo
18392111SAND COLLECTOR FOR SUCKER ROD PUMPDecember 2023July 2024Allow700NoNo
18545403REMOTELY-CONTROLLED PRESSURE BLEED-OFF SYSTEMDecember 2023December 2024Allow1210NoNo
18543890METHODS AND SYSTEMS FOR FRAC PLUGS AND DOWNHOLE TOOLSDecember 2023February 2025Allow1410NoNo
18542013OILFIELD SEAL TOOLDecember 2023January 2025Allow1310NoNo
18535871Integral Swivel for Multiple Stage Cementing Tools Apparatus and Method of UseDecember 2023April 2024Allow410NoNo
18533245Roller Sub For Reducing Torque On A Tool StringDecember 2023November 2024Allow1110NoNo
18533478HIGH EXPANDABLE STRADDLEDecember 2023November 2024Allow1110NoNo
18566550DOWNHOLE SETTING TOOL WITH INTEGRATED IGNITER AND METHOD OF USING SAMEDecember 2023April 2025Allow1610NoNo
18524985SLIP ANCHOR, METHOD, AND SYSTEMNovember 2023August 2025Allow2111NoNo
18519763WEEP-HOLE DRILLINGNovember 2023September 2024Allow1010NoNo
17759149BOTTOM-HOLE IMPACT-ROTATION STEPPING COMBINED UNLOADING ROCK-BREAKING EFFICIENT DRILLING SYSTEM AND METHOD THEREOFNovember 2023February 2024Allow1910NoNo
18514352VALVE ROD GUIDES FOR BOTTOM HOLE PUMP ASSEMBLIES, AND RELATED METHODS AND PARTSNovember 2023April 2025Allow1710NoNo
18511620PUMP DOWN WIPER PLUG ASSEMBLYNovember 2023September 2024Allow1010NoNo
18507782OUTBOARD MOTOR COWLING LATCH ASSEMBLYNovember 2023February 2026Allow2700NoNo
18504294HYBRID BAILERNovember 2023July 2025Allow2000NoNo
18499698REMOTELY OPERATED THREE POSITION SPOOL VALVENovember 2023November 2024Allow1200NoNo
18557825TORQUE RESISTANT SHROUD SYSTEMOctober 2023December 2024Allow1400NoNo
18287721Micro-Electromechanical SystemOctober 2023October 2025Allow2400NoNo
18481587LATCH COUPLING INCLUDING UNIQUE AXIAL ALIGNMENT SLOTSOctober 2023July 2025Allow2110NoNo
18476626MODULAR MANIFOLD SYSTEM FOR CONTINUOUS FLUID PUMPING INTO A WELLSeptember 2023October 2024Allow1210NoNo
18473807METHODS FOR REDUCING THE SIZE OF CUTTINGS IN OIL AND GAS DRILLING OPERATIONSSeptember 2023August 2024Allow1000NoNo
18552022COMBINED DISC-TYPE CAVITATION STRUCTURE FOR UNDERWATER NAVIGATION OF UNDERWATER VEHICLESeptember 2023February 2026Allow2900NoNo
18283389DRILL BIT ASSEMBLY COMPRISING AN EXPANDABLE RETAINING SLEEVESeptember 2023April 2025Allow1920NoNo
18470215HYDRAULIC FRACTURING SPREAD AND MECHANISMSSeptember 2023May 2025Allow2001NoNo
18550122DOWNHOLE ASSEMBLY TO MITIGATE HIGH FREQUENCY TORSIONAL OSCILLATION, AND OSCILLATION MITIGATION TOOL SUITABLE FOR USE IN A DOWNHOLE ASSEMBLYSeptember 2023January 2024Allow400NoNo
18463876TWO-STAGE REVERSE-TORQUE BENT SCREW ORIENTATION TOOLSeptember 2023August 2024Allow1100NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner BOMAR, THOMAS S.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
4
Examiner Affirmed
3
(75.0%)
Examiner Reversed
1
(25.0%)
Reversal Percentile
41.3%
Lower than average

What This Means

With a 25.0% 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
6
Allowed After Appeal Filing
1
(16.7%)
Not Allowed After Appeal Filing
5
(83.3%)
Filing Benefit Percentile
20.2%
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, 16.7% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.

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 BOMAR, THOMAS S - Prosecution Strategy Guide

Executive Summary

Examiner BOMAR, THOMAS S works in Art Unit 3674 and has examined 461 patent applications in our dataset. With an allowance rate of 92.6%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 23 months.

Allowance Patterns

Examiner BOMAR, THOMAS S's allowance rate of 92.6% places them in the 79% 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 BOMAR, THOMAS S receive 1.28 office actions before reaching final disposition. This places the examiner in the 17% 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 BOMAR, THOMAS S is 23 months. This places the examiner in the 87% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a -10.7% benefit to allowance rate for applications examined by BOMAR, THOMAS S. This interview benefit is in the 3% 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, 41.7% of applications are subsequently allowed. This success rate is in the 93% 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 73.0% of cases where such amendments are filed. This entry rate is in the 93% 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.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 0.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 19% percentile among all examiners. Note: Pre-appeal conferences show limited success with this examiner compared to others. While still worth considering, be prepared to proceed with a full appeal brief if the PAC does not result in favorable action.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 50.0% of appeals filed. This is in the 20% percentile among all examiners. Of these withdrawals, 25.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner rarely withdraws rejections during the appeal process compared to other examiners. If you file an appeal, be prepared to fully prosecute it to a PTAB decision. Per MPEP § 1207, the examiner will prepare an Examiner's Answer maintaining the rejections.

Petition Practice

When applicants file petitions regarding this examiner's actions, 31.5% are granted (fully or in part). This grant rate is in the 19% 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 2.8% of allowed cases (in the 78% 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 1.4% of allowed cases (in the 64% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).

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.
  • 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.