USPTO Examiner FRITH SEAN A - Art Unit 3798

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18715768PERFUSION ANALYSISJune 2024June 2025Allow1200NoNo
18692096DETERMINATION OF A SUBJECT SPECIFIC HEMODYNAMIC RESPONSE FUNCTIONMarch 2024December 2024Allow910NoNo
18433167Systems and methods for producing real-time calibrated stereo long radiographic views of a patient on a surgical tableFebruary 2024December 2024Allow1010NoNo
18545276OPTICAL DETECTION OF TRANSIENT VAPOR NANOBUBBLES IN A MICROFLUIDIC DEVICEDecember 2023November 2024Allow1110NoNo
18524743Photodetector Calibration of an Optical Measurement SystemNovember 2023September 2024Allow1010NoNo
18505105RAPID PULSE ELECTROHYDRAULIC (EH) SHOCKWAVE GENERATOR APPARATUS WITH IMPROVED ELECTRODE LIFETIMENovember 2023January 2025Abandon1410NoNo
18489637INTRAVASCULAR PHOTOACOUSTIC IMAGINGOctober 2023October 2024Allow1210NoNo
18380387MEDICAL DEVICES, SYSTEMS AND METHODS UTILIZING PERMANENT MAGNET AND MAGNETIZABLE FEATUREOctober 2023July 2024Allow910NoNo
18240867METHOD FOR DETERMINING THE SPATIAL POSITION OF OBJECTSAugust 2023December 2024Allow1510YesNo
18222511SURGICAL MICROSCOPE WITH GESTURE CONTROL AND METHOD FOR A GESTURE CONTROL OF A SURGICAL MICROSCOPEJuly 2023July 2024Allow1210NoNo
18201167SHOCK WAVE BALLOON CATHETER WITH MULTIPLE SHOCK WAVE SOURCESMay 2023June 2024Allow1310YesNo
18138878METHODS FOR ASSESSING A VESSEL WITH SEQUENTIAL PHYSIOLOGICAL MEASUREMENTSApril 2023December 2024Allow1920NoNo
18298413ULTRASOUND DIAGNOSTIC APPARATUS, ANALYSIS DEVICE, AND ANALYSIS METHODApril 2023April 2025Allow2410NoNo
18031031FUNCTIONAL MAGNETIC RESONANCE IMAGINGApril 2023June 2025Allow2610NoNo
18189011NONINVASIVE TISSUE DISPLACEMENT CONTROL AND MONITORING FOR NEUROMODULATIONMarch 2023September 2024Allow1810NoNo
18123117Tracking Soft Tissue in Medical ImagesMarch 2023October 2023Allow710YesNo
18118562APPARATUS FOR ESTIMATING BIO-INFORMATION AND METHOD OF DETECTING ABNORMAL BIO-SIGNALMarch 2023February 2025Allow2310NoNo
18107166APPARATUS AND METHOD FOR ESTIMATING BIO-INFORMATIONFebruary 2023January 2025Allow2420NoNo
18101979REDUCING CATHETER ROTATION MOTOR PWM INTERFERENCE WITH INTRAVASCULAR ULTRASOUND IMAGINGJanuary 2023March 2025Allow2610NoNo
18016461A SYSTEM FOR VISUAL DATA ANALYSIS OF ULTRASOUND EXAMINATIONS WITH AND WITHOUT A CONTRAST MEDIUM, FOR EARLY AUTOMATED DIAGNOSTICS OF PANCREATIC PATHOLOGIESJanuary 2023February 2025Allow2510NoNo
18012063METHOD AND SYSTEM FOR DATA TRANSFER REDUCTION IN ULTRASOUND IMAGINGDecember 2022February 2025Allow2610NoNo
18083080INTRALUMINAL IMAGING FOR REFERENCE IMAGE FRAME AND TARGET IMAGE FRAME CONFIRMATION WITH DEEP BREATHINGDecember 2022May 2025Allow2920NoNo
18078388ELECTRONIC DEVICE INCLUDING A PLURALITY OF TEMPERATURE SENSORSDecember 2022January 2025Allow2510YesNo
18078757MEDICAL SYSTEM AND IMAGE-GENERATING METHODDecember 2022October 2024Allow2210YesNo
18073394MAGNETIC RESONANCE IMAGING DEVICE, VASCULAR IMAGE GENERATION METHOD, AND RECORDING MEDIUMDecember 2022January 2025Allow2620NoNo
17989804Method And System For Non-Invasive Detection Of A Living Subject's Blood Oxygen SaturationNovember 2022January 2024Abandon1410NoNo
17971873Reference Plane for Medical Device PlacementOctober 2022June 2025Allow3120NoNo
17936130SYSTEMS AND METHODS OF USING PHOTOGRAMMETRY FOR INTRAOPERATIVELY ALIGNING SURGICAL ELEMENTSSeptember 2022January 2025Allow2710NoNo
17818602ULTRASOUND DIAGNOSTIC APPARATUS, CONTROL METHOD OF ULTRASOUND DIAGNOSTIC APPARATUS, AND PROCESSOR FOR ULTRASOUND DIAGNOSTIC APPARATUSAugust 2022January 2025Allow2910NoNo
17871875METHODS AND APPARATUS FOR CONFIGURING AN ULTRASOUND SYSTEM WITH IMAGING PARAMETER VALUESJuly 2022December 2023Abandon1720NoNo
17793213DETERMINING SUBTYPES OF SCHIZOPHRENIA IN A SUBJECT, TREATMENT OF SCHIZOPHRENIA, MEDICAMENT FOR TREATING SCHIZOPHRENIA AND DETERMINING THE EFFICACY OF SUCH MEDICATIONJuly 2022September 2024Abandon2710NoNo
17783380SYSTEMS AND METHODS FOR GUIDING AN ULTRASOUND PROBEJune 2022December 2024Allow3020NoNo
17779817INDUCTIVE SENSING SYSTEM AND METHODMay 2022September 2024Abandon2810NoNo
17725945ACCELERATION BASED PATIENT WEIGHT DETERMINATIONApril 2022April 2025Allow3610NoNo
17768177PRE-TREATMENT TISSUE SENSITIZATION FOR FOCUSED ULTRASOUND PROCEDURESApril 2022December 2024Allow3210NoNo
17679105INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAMFebruary 2022February 2025Allow3530NoNo
17636018NEUROMELANIN-SENSITIVE MRI FOR ASSESSING PARKINSON'S DISEASEFebruary 2022July 2024Abandon2910NoNo
17631103METHOD, APPARATUS AND DEVICE FOR MEASURING THICKNESS OF SUBCUTANEOUS TISSUE, AND STORAGE MEDIUMJanuary 2022March 2025Allow3810NoNo
17623148SYSTEM AND METHOD FOR MONITORING FLUID MANAGEMENT TO A PATIENTDecember 2021September 2024Abandon3310YesNo
17645753SYSTEMS AND METHODS FOR MAGNETIC RESONANCE IMAGINGDecember 2021August 2024Allow3210NoNo
17553548ESTIMATING THE ENDOLUMINAL PATH OF AN ENDOLUMINAL DEVICE ALONG A LUMENDecember 2021March 2024Allow2710YesNo
17603881ENDOVASCULAR ORIFICE DETECTION DEVICE FOR ACCURATE FENESTRATED STENT GRAFT DEPLOYMENTOctober 2021April 2024Allow3010NoNo
17599182METHOD AND DEVICE FOR A NON-INVASIVE DETERMINATION AND/OR MONITORING OF INTRACRANIAL COMPLIANCESeptember 2021April 2025Allow4350YesNo
17442678SLICE ALIGNMENT FOR SHORT AXIS CARDIAC MR CINE SLICE STACKSSeptember 2021April 2025Abandon4210NoNo
17442823PROPELLER ECHO PLANAR TIME-RESOLVED IMAGING WITH DYNAMIC ENCODINGSeptember 2021March 2025Allow4110NoNo
17441435MEDICAL SYSTEM, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING METHODSeptember 2021March 2025Abandon4210NoNo
17411877DEPTH SENSING DILATOR SYSTEMAugust 2021July 2024Allow3420NoNo
17431750INTRAORAL SCANNER WITH A SCANNING REFLECTOR AND A METHOD FOR CALIBRATION OF A SCANNING REFLECTORAugust 2021May 2024Allow3320YesNo
17304652SYSTEMS AND METHODS FOR MAGNETIC RESONANCE IMAGINGJune 2021August 2024Allow3810NoNo
17290849DEEP SPECTRAL BOLUS TRACKINGMay 2021January 2025Allow4530NoYes
17282783BREATHING ADAPTATION SYSTEM AND METHOD FOR INFLUENCING A BREATHING PARAMETERApril 2021February 2025Abandon4610NoNo
17221280SYSTEM AND METHOD FOR QUANTITATIVE MAPPING WITH MAGNETIC RESONANCE IMAGINGApril 2021June 2024Allow3910NoNo
17210294SYSTEMS AND METHODS FOR A USER INTERFACE FOR A MEDICAL IMAGING SYSTEMMarch 2021October 2023Allow3121NoNo
17202539Compensation for Delays in an Optical Measurement SystemMarch 2021March 2025Abandon4820YesNo
17202668Photodetector Calibration of an Optical Measurement SystemMarch 2021October 2023Allow3120YesNo
17187493ELASTICITY IMAGING METHODS AND DEVICES, AND STORAGE MEDIUMFebruary 2021November 2024Allow4540NoNo
17180098METHOD AND APPARATUS FOR DISPLAYING MEDICAL IMAGESFebruary 2021May 2025Allow5030NoNo
17161420MEASUREMENT OF BLOOD VOLUME USING FOURIER-TRANSFORM BASED VELOCITY-SELECTIVE PULSE TRAINS ON MRIJanuary 2021August 2024Allow4330NoNo
17263850METHOD AND SYSTEM FOR AUGMENTED IMAGING IN OPEN TREATMENT USING MULTISPECTRAL INFORMATIONJanuary 2021February 2025Allow4810YesNo
16972636POSITION FEED BACK INDICATOR FOR MEDICAL IMAGINGDecember 2020November 2024Allow4730NoNo
17105857X-RAY IMAGING APPARATUSNovember 2020February 2025Abandon5040NoNo
17052190ARTERIAL SPIN LABELING WITH EVALUATION OF INVERSION STATE OF MAGNETIZATIONNovember 2020June 2024Allow4430NoNo
16949265SYSTEM AND METHOD FOR IMAGING AND SEGMENTATION OF CAVERNOUS NERVESOctober 2020July 2024Abandon4410NoNo
17070259APPARATUS FOR MEASURING HEMODYNAMIC PARAMETERSOctober 2020March 2025Abandon5350NoNo
17046109AUTOMATIC POSITIONING OF ANTENNA CONNECTORS FOR MAGNETIC RESONANCE IMAGINGOctober 2020April 2024Allow4210YesNo
17045163MOTION TRACKING IN MAGNETIC RESONANCE IMAGING USING RADAR AND A MOTION DETECTION SYSTEMOctober 2020October 2024Allow4920NoNo
17043453HIGHLY-TIMED RESOLVED MYOCARDIAL BLOOD-OXYGEN-LEVEL-DEPENDENT MAGNETIC RESONANCE IMAGINGSeptember 2020December 2024Allow5120NoNo
17042459METHOD FOR MEASURING MOTION OF AN OBJECT TO BE IMAGED IN A MEDICAL IMAGING METHODSeptember 2020November 2023Allow3810NoNo
17040217MEDICAL DEVICE COMPRISING SENSOR ARRAY AND SYSTEM FOR MEASUREMENTSSeptember 2020October 2024Allow4850YesNo
17025750METHOD FOR PRODUCING AN AUGMENTED PHYSIOLOGICAL SIGNAL BASED ON A MEASUREMENT OF ACTIVITYSeptember 2020July 2024Allow4640YesNo
17010633BIOLOGICAL INFORMATION MEASURING DEVICE INCLUDING LIGHT SOURCE, LIGHT DETECTOR, AND CONTROL CIRCUITSeptember 2020September 2024Abandon4920YesNo
16977646MEASUREMENT ELEMENTS FOR ORAL CARE DEVICESSeptember 2020June 2025Abandon5840NoNo
16970995SENSOR-BASED SHAPE IDENTIFICATIONAugust 2020September 2023Allow3730NoNo
16992596APPARATUS FOR NONINVASIVELY DETECTING MALARIAAugust 2020September 2023Allow3740NoNo
15733413PHANTOM CALIBRATION BODY AND METHOD FOR DETERMINING AT LEAST ONE QUANTITATIVE DIFFUSION PARAMETER EXTRACTED FOR CHARACTERIZATION OF A TISSUE IN MAGNETIC RESONANCE IMAGINGJuly 2020November 2023Allow3920NoNo
16954258MOTION COMPENSATED MAGNETIC RESONANCE IMAGINGJune 2020April 2024Allow4630YesNo
16769920COMBINED NON-INVASIVE AND MINIMALLY INVASIVE MECHANICAL ENERGY TARGETINGJune 2020December 2024Allow5550NoNo
16874066MOTION DETECTION AND CORRECTION IN MRI AND OTHER IMAGING APPLICATIONS USING MEMS SENSORSMay 2020April 2024Abandon4840NoNo
16849365DYNAMIC MAGNETIC RESONANCE ANGIOGRAPHY METHOD AND SYSTEMApril 2020September 2024Allow5340NoNo
16830924METHOD OF TREATING THE LUNGSMarch 2020August 2024Abandon5290YesNo
16798378CATHETER TIP DETECTION IN FLUOROSCOPIC VIDEO USING DEEP LEARNINGFebruary 2020May 2024Abandon5180NoNo
16636807INTERVENTIONAL MEDICAL DEVICE HAVING REDUCED FRACTURE RISKFebruary 2020March 2024Allow5030YesNo
16747221Method to Detect Brain Functional Activities Using Hyperpolarized 129Xe MRJanuary 2020September 2024Allow5560NoNo
16710055METHODS, SYSTEMS, AND COMPUTER-READABLE STORAGE MEDIA FOR INTERACTION IN MAGNETIC RESONANCE SPECTROSCOPYDecember 2019July 2024Abandon5550NoNo
16663267FLUORESCENCE IMAGING IN A LIGHT DEFICIENT ENVIRONMENTOctober 2019July 2024Abandon5740YesNo
16586198ROBOTIC SYSTEMS AND METHODS FOR CONCOMITANT ENDOSCOPIC AND PERCUTANEOUS MEDICAL PROCEDURESSeptember 2019August 2023Allow4770YesNo
16574710Systems and Methods for Treating Vascular Occlusions with Catheter Based UltrasoundSeptember 2019March 2024Allow5450YesNo
16529860METHODS AND APPARATUSES FOR GUIDING COLLECTION OF ULTRASOUND DATA USING MOTION AND/OR ORIENTATION DATAAugust 2019April 2024Abandon5621YesNo
16524254SLICE ORDERING FOR MB-EPI ASL IMAGINGJuly 2019January 2024Allow5350YesNo
16393163SYSTEMS AND METHODS FOR PRODUCING REAL-TIME CALIBRATED STEREO LONG RADIOGRAPHIC VIEWS OF A PATIENT ON A SURGICAL TABLEApril 2019November 2023Allow5521YesNo
15538776A SYSTEM AND A METHOD FOR MEASURING ARTERIAL PARAMETERSJune 2017January 2025Abandon60100NoYes
15521918MAGNETIC MARKER, LOCATION DETECTION SYSTEM, INTRODUCER AND METHODApril 2017January 2024Allow6070NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner FRITH, SEAN A.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
1
Examiner Affirmed
1
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
20.1%
Lower than average

What This Means

With a 0.0% reversal rate, the PTAB affirms the examiner's rejections in the vast majority of cases. This reversal rate is in the bottom 25% across the USPTO, indicating that appeals face significant challenges here.

Strategic Value of Filing an Appeal

Total Appeal Filings
2
Allowed After Appeal Filing
0
(0.0%)
Not Allowed After Appeal Filing
2
(100.0%)
Filing Benefit Percentile
9.2%
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, 0.0% 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 FRITH, SEAN A - Prosecution Strategy Guide

Executive Summary

Examiner FRITH, SEAN A works in Art Unit 3798 and has examined 89 patent applications in our dataset. With an allowance rate of 74.2%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 38 months.

Allowance Patterns

Examiner FRITH, SEAN A's allowance rate of 74.2% places them in the 31% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by FRITH, SEAN A receive 2.45 office actions before reaching final disposition. This places the examiner in the 84% percentile for office actions issued. This examiner issues more office actions than most examiners, which may indicate thorough examination or difficulty in reaching agreement with applicants.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by FRITH, SEAN A is 38 months. This places the examiner in the 13% percentile for prosecution speed. Applications take longer to reach final disposition with this examiner compared to most others.

Interview Effectiveness

Conducting an examiner interview provides a +2.6% benefit to allowance rate for applications examined by FRITH, SEAN A. This interview benefit is in the 21% 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, 20.4% of applications are subsequently allowed. This success rate is in the 14% percentile among all examiners. Strategic Insight: RCEs show lower effectiveness with this examiner compared to others. Consider whether a continuation application might be more strategic, especially if you need to add new matter or significantly broaden claims.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 19.5% of cases where such amendments are filed. This entry rate is in the 16% percentile among all examiners. Strategic Recommendation: This examiner rarely enters after-final amendments compared to other examiners. You should generally plan to file an RCE or appeal rather than relying on after-final amendment entry. Per MPEP § 714.12, primary examiners have discretion in entering after-final amendments, and this examiner exercises that discretion conservatively.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 50.0% of appeals filed. This is in the 16% percentile among all examiners. 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, 80.0% are granted (fully or in part). This grant rate is in the 93% percentile among all examiners. Strategic Note: Petitions are frequently granted regarding this examiner's actions compared to other examiners. Per MPEP § 1002.02(c), various examiner actions are petitionable to the Technology Center Director, including prematureness of final rejection, refusal to enter amendments, and requirement for information. If you believe an examiner action is improper, consider filing a petition.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 45% 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 44% 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:

  • Expect multiple rounds of prosecution: This examiner issues more office actions than average. Address potential issues proactively in your initial response and consider requesting an interview early in prosecution.
  • Plan for RCE after final rejection: This examiner rarely enters after-final amendments. Budget for an RCE in your prosecution strategy if you receive a final rejection.
  • Plan for extended prosecution: Applications take longer than average with this examiner. Factor this into your continuation strategy and client communications.

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.