USPTO Examiner USELDING JOHN E - Art Unit 1763

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19312799METHOD OF SYNTHESIZING A NANOCOMPOSITE INCLUDING METAL NANOPARTICLES AND POLYACRYLONITRILE MATRIXAugust 2025October 2025Allow200NoNo
18935841SOLID POLYCARBOXYLATE SUPERPLASTICIZER AS WELL AS PREPARATION METHOD THEREFOR AND USE THEREOFNovember 2024May 2025Allow611YesNo
18713959POLYAMIDE-BASED PRODUCTSMay 2024May 2025Allow1121NoNo
18656581SYSTEM AND METHOD FOR COMPOSITE FIRE RESISTANT BUILDING MATERIALMay 2024July 2025Allow1420NoNo
18626615HIGHLY-ENVIRONMENT-FRIENDLY DISPOSABLE PP SPRAY OIL FOR TOYSApril 2024June 2024Allow210NoNo
18607918Method Of Selectively Preparing Phosphorus Containing Flame Retardants And Their Use In ThermoplasticsMarch 2024March 2025Allow1221NoNo
18607947Method Of Selectively Preparing Phosphorus Containing Flame Retardants And Their Use In ThermoplasticsMarch 2024September 2025Allow1821NoNo
18597548METHOD FOR SEPARATING AND RECOVERING LIGNIN AND MELTABLE FLOWABLE BIOLIGNIN POLYMERSMarch 2024February 2026Abandon2311NoNo
18435416COMB POLYMERS AS BLOCKING ADDITIVES FOR SWELLING CLAYSFebruary 2024March 2025Allow1310NoNo
18408776ALKALI-ACTIVATED GEOPOLYMER COATING, AND PREPARATION METHOD AND USE THEREOFJanuary 2024August 2024Allow701NoNo
18538552PERMEABLE PAVEMENT SYSTEM INCLUDING A PERMEABLE PAVEMENT COMPOSITION AND A RELATED METHODDecember 2023March 2025Allow1511NoNo
18535049HIGH-PERFORMANCE GREEN CONCRETE KIT WITH FOUR COMPONENTSDecember 2023April 2024Allow410NoNo
18534529GREEN CONCRETE KIT COMPOSED OF FOUR COMPONENTSDecember 2023April 2024Allow410NoNo
18380696FUNCTIONALIZED POLYACRYLATE POLYMER COMPOSITIONSOctober 2023January 2026Abandon2711NoNo
18483687CONTINUOUS FEED OF ANTISTATIC AGENT FOR GAS PHASE POLYMERIZATION PROCESSOctober 2023August 2024Allow1110NoNo
18474869REINFORCED THERMOPLASTIC MOULDING COMPOSITIONSeptember 2023January 2025Abandon1611YesNo
18231814AERATED POLYPROPYELENE COMPOSITIONS EXHIBITING SPECIFIC EMISSIONAugust 2023November 2025Allow2710YesNo
18039537USE OF A REACTIVE LIQUID APPLIED ROOF WATERPROOFING PRODUCT FOR PRODUCING A ROOFING MEMBRANEMay 2023June 2025Abandon2521YesNo
18202706PHOSPHONATES AND USES THEREOFMay 2023August 2024Allow1511YesNo
18199529ALKYL SULFATE / ALKYL ETHER SULFATE GYPSUM FOAMERMay 2023August 2024Allow1511YesNo
18253126PROCESS FOR PRODUCING A POLYETHYLENE COMPOSITION COMPRISING BIMODAL OR MULTIMODAL POLYETHYLENEMay 2023March 2026Allow3410NoNo
18197660TRISAMIDE COMPOUNDS AND COMPOSITIONS COMPRISING THE SAMEMay 2023April 2024Allow1110NoNo
18316984CONCRETE CRACK REPAIR MATERIAL BASED ON NANO MATERIALS AND ITS PREPARATION METHODMay 2023February 2024Allow911NoNo
18305910METHOD FOR PREPARING HEAT-CONDUCTIVE CEMENT SLURRY FOR WELL CEMENTATIONApril 2023October 2025Allow2900NoNo
18031581HIGH-HEAT AND HIGH-SHEAR-RESISTANT HIGH-FLAME-RETARDANT HALOGEN-FREE FLAME-RETARDANT COMPOUND SYSTEM AND USEApril 2023March 2026Allow3501NoNo
18248704ETHYLENE-VINYL ALCOHOL COPOLYMER COMPOSITION, AND PREPARATION METHOD THEREFORApril 2023January 2026Allow3410YesNo
18132754Coal Combustion Residuals, Leachate and Wet Ash Wastes Solidification Devices, Kits, and AssembliesApril 2023April 2025Abandon2411NoNo
18026379MICROFIBROUS SHOTCRETE MIXTUREMarch 2023March 2026Allow3610NoNo
18180436POLYESTER FILM COMPRISING A POLYMERIC PHOSPHONATE FLAME RETARDANTMarch 2023February 2024Allow1120NoNo
18043070Hydrolysis-Resistant Polycarbonate CompositionFebruary 2023March 2026Allow3720NoNo
18112327WATER-FREE AND CEMENT-FREE DUCTILE CONCRETE AND SOIL STABILIZING COMPOSITION AND THERMAL CASTING METHOD FOR MAKING SAMEFebruary 2023September 2024Abandon1921NoNo
18106657SURFACE-TREATED INORGANIC NANO-PARTICLE AND COMPLEX FILM COMPRISING THE SAMEFebruary 2023January 2026Allow3510NoNo
18019892METAL-GLASS FIBER-REINFORCED THERMOPLASTIC RESIN COMPOSITE MATERIALFebruary 2023July 2025Allow3000NoNo
18040157RESIN COMPOSITION, FORMED ARTICLE, AND, FORMED ARTICLE WITH HARD COAT LAYERFebruary 2023January 2026Allow3510YesNo
18154309TWO-COMPONENT LIQUID SILICONE CONTAINING PLATINUM AND THE METHOD FOR MANUFACTURING OF STORAGE BOX LIDJanuary 2023March 2025Abandon2621NoNo
18015442PRECURSOR FOR PRODUCING A POLYSILOXANE, POLYSILOXANE, POLYSILOXANE RESIN, METHOD OF PRODUCING A POLYSILOXANE, METHOD OF PRODUCING A POLYSILOXANE RESIN, AND OPTOELECTRONIC COMPONENTJanuary 2023July 2025Allow3000NoNo
18010256Flame retardant and stabilizer combined for use with thermoplasticsDecember 2022February 2026Abandon3810NoNo
18010031FLAME RETARDANT-STABILIZER COMBINATION FOR THERMOPLASTIC POLYMERSDecember 2022January 2025Allow2521YesNo
18075540DEVULCANIZED RUBBER, RUBBER COMPOSITION, AND PNEUMATIC TIREDecember 2022October 2025Allow3410NoNo
18074929GLASS FIBER REINFORCED POLYPROPYLENE RESIN COMPOSITION AND MOLDED ARTICLE COMPRISING THE SAMEDecember 2022March 2026Allow3921YesNo
17789577INK-JET INKNovember 2022February 2026Allow4320NoNo
17990017COMB POLYMERS AS BLOCKING ADDITIVES FOR SWELLING CLAYSNovember 2022February 2024Allow1520YesNo
17772357RESIN COMPOSITION AND METHOD FOR PRODUCING RESIN MOLDED PRODUCTNovember 2022January 2026Abandon4501NoNo
17982496ADHESION PREVENTING AGENT COMPOSITION FOR UNVULCANIZED RUBBER, ADHESION PREVENTING AGENT COMPOSITION AQUEOUS DISPERSION FOR UNVULCANIZED RUBBER, AND UNVULCANIZED RUBBERNovember 2022September 2025Allow3411YesNo
17997472COMPOSITIONS CONTAINING HIGH MELT INDEX ETHYLENE/ALPHA-OLEFIN MULTI-BLOCK INTERPOLYMERSOctober 2022December 2025Abandon3810NoNo
17976618SILICONE RUBBER FORMULATIONS COMPRISING SILOXANES BEARING ALICYCLIC SIDE CHAIN GROUPSOctober 2022September 2025Allow3410YesNo
17974402PRODUCTION METHOD FOR FLUOROPOLYMER, SURFACTANT FOR POLYMERIZATION, AND USE OF SURFACTANTOctober 2022February 2024Allow1520NoNo
18048143CONTACT LENSES TO SEE UNDERWATEROctober 2022December 2025Abandon3810NoNo
18048105WATER- AND OIL-PROOFING COMPOSITION, METHOD FOR ITS PRODUCTION, ARTICLE AND WATER- AND OIL-PROOF PAPEROctober 2022March 2025Allow2911YesNo
17969096PROTECTIVE COATING COMPOSITION FOR ELECTRONIC BOARD AND METHOD OF PREPARING SAMEOctober 2022January 2025Allow2711YesNo
17996546POLYAMIDE COMPOSITIONSOctober 2022December 2025Allow3810NoNo
17996483COPOLYETHERESTEROctober 2022December 2025Abandon3801NoNo
17996355FLAME-RETARDANT POLYCARBONATE COMPOSITIONOctober 2022November 2025Abandon3711NoNo
17938689Additive Systems Containing an Antioxidant and a Glycerol Stearate for Improved Color in Polyethylene ResinsOctober 2022August 2024Allow2351YesNo
17955030SELF-HEALING POLYMER-MODIFIED CEMENTS FOR AMBIENT TEMPERATURE APPLICATIONSSeptember 2022September 2025Allow3510NoNo
17952798SULFATE CORROSION-RESISTANT CONCRETE AND METHOD THEREOF FOR OPTIMIZING PROPORTION AND APPLICATIONSeptember 2022June 2023Allow810NoNo
17912380SULFANYL SULFONIC ACID COMPOUND, VISCOELASTIC MODIFIER, RUBBER COMPOSITION, AND VULCANIZED RUBBER PRODUCTION METHODSeptember 2022December 2024Allow2700NoNo
17942266Stabilising CompositionSeptember 2022April 2024Abandon1921NoNo
17801660POLYACETAL RESIN COMPOSITION, EXTRUSION-MOLDED ARTICLE, AND INJECTION-MOLDED ARTICLEAugust 2022April 2024Allow2040YesNo
17800989FLUORENE DERIVATIVE, AND PRODUCTION METHOD AND USE FOR SAMEAugust 2022July 2025Allow3510NoNo
17634362POLYMER COMPOSITION COMPRISING PHOSPHONATE FLAME RETARDANTJuly 2022November 2025Allow4511YesNo
17869373DISPERSION COMPOSITION, DISPERSION AND INK COMPOSITION, AND METHOD OF PRODUCING THE SAMEJuly 2022September 2023Allow1420NoNo
17847708SHEET MOLDING COMPOUND, FIBER-REINFORCED COMPOSITE MATERIAL, AND METHOD FOR PRODUCING FIBER-REINFORCED COMPOSITE MATERIALJune 2022August 2023Abandon1401NoNo
17844875POLYESTER RESIN COMPOSITION, POLYESTER FILM, AND LAMINATE FOR ELECTRONIC DEVICEJune 2022September 2024Allow2741YesNo
17844403GYPSUM CEMENT COMPOSITIONS WITH AGGREGATE STABILIZERS AND METHODS FOR FORMING FLOOR UNDERLAYMENTJune 2022January 2025Allow3111NoNo
17784832A COMPOSITION TREATED BY SILICONE AND ITS USEJune 2022July 2025Allow3710NoNo
17839435Resin Molded Body and Resin Molded Body Production MethodJune 2022March 2026Allow4541YesNo
17782231PROCESS FOR THE PREPARATION OF DISPERSING AGENTS IN A SOLID FORM AND THEIR USE IN MINERAL BINDING COMPOSITIONSJune 2022September 2025Abandon4001NoNo
17756790PROTECTIVE FILM FORMING AGENT, AND METHOD FOR PRODUCING SEMICONDUCTOR CHIPJune 2022November 2025Allow4241NoNo
17777994ALUMINUM PHOSPHITE-BASED COMPLEX WITH DUAL-PEAK THERMAL GRAVITY DECOMPOSITION CHARACTERISTICS AND PREPARATION METHOD AND USE THEREOFMay 2022March 2025Allow3311NoNo
17740779Self-Healing Composite of Thermoset Polymer and Programmed Super Contraction FibersMay 2022July 2023Allow1420NoNo
17739693RUBBER COMPOSITIONS COMPRISING POLYSACCHARIDESMay 2022June 2023Allow1310NoNo
17736138HIGH TEMPERATURE RESISTANT DUAL COMPONENT SILICONE ADHESIVEMay 2022December 2025Abandon4310NoNo
17755394THERMOPLASTIC ELASTOMER COMPOSITIONApril 2022August 2024Abandon2721NoNo
17731666POLYAMIDE COMPOSITIONSApril 2022August 2023Abandon1610NoNo
17660934RESIN MOLDED BODY AND RESIN MOLDED BODY PRODUCTION METHODApril 2022December 2025Allow4321YesNo
17728887CO2 IMPREGNATED CONCRETEApril 2022November 2023Abandon1920NoNo
17770611PROCESS FOR HYDROGENATION OF PHTHALATE BASED COMPOUNDApril 2022January 2026Allow4521NoNo
17769033LIQUID ADDITIVE COMPOSITIONApril 2022June 2025Allow3811NoNo
17767841RUBBER COMPOSITIONS COMPRISING AN EPOXIDE DIENE ELASTOMER AND A CROSS-LINKING SYSTEMApril 2022February 2025Allow3410NoNo
17716529COMPOSITION CONTAINING FLUORINE-CONTAINING POLYMER AND CROSSLINKED ARTICLEApril 2022January 2025Allow3410NoNo
17715220Hydrolysis-resistant compositions comprising polyethylene terephthalate (PET)April 2022March 2024Abandon2320NoNo
17754608ACRYLIC DAMPING ADHESIVE AND DIAPHRAGM MEMBRANE FOR MICRO-SPEAKERSApril 2022January 2026Allow4511YesNo
17766276BRANCHED COPOLYMERS AS DISPERSANTS FOR MINERAL BINDERSApril 2022April 2025Allow3611NoNo
17706903ADHESIVE MIXTURE HAVING AN ORGANIC SLURRY DISPERSION AND PROCESS FOR MANUFACTURE THEREOFMarch 2022July 2024Allow2821YesNo
17701369NOVEL DEMULSIFIERMarch 2022August 2025Abandon4101NoNo
17640198THERMOPLASTIC MOLDING COMPOSITIONS THAT RESIST HEATMarch 2022July 2024Abandon2821NoNo
17681689SYSTEM AND METHOD FOR COMPOSITE FIRE RESISTANT BUILDING MATERIALFebruary 2022December 2023Allow2221NoNo
17638056LIQUID CRYSTAL POLYESTER COMPOSITION AND MOLDED BODYFebruary 2022November 2023Allow2111NoNo
17677376Polymer Masonry Unit and Method ThereforFebruary 2022February 2023Allow1220YesNo
17676370THERMAL AND/OR FIRE RESISTANT PANEL, A MOUNTING ASSEMBLY, AND A KITFebruary 2022March 2023Allow1310NoNo
17636652FLAME-RETARDANT POLYCARBONATE COMPOSITION AND MOLDED PARTS AS WELL AS ARTICLES MADE THEREFROMFebruary 2022November 2023Abandon2131NoNo
17650448COMPOSITIONS AND METHODS FOR IMPROVING POLYMER FLOW RATEFebruary 2022November 2024Allow3341YesYes
17666923COMPOSITION FOR ACOUSTIC LENS, ACOUSTIC LENS, ACOUSTIC WAVE PROBE, ULTRASOUND PROBE, ACOUSTIC WAVE MEASUREMENT APPARATUS, ULTRASOUND DIAGNOSTIC APPARATUS, PHOTOACOUSTIC WAVE MEASUREMENT APPARATUS AND ULTRASONIC ENDOSCOPE, AND METHOD FOR MANUFACTURING ACOUSTIC WAVE PROBEFebruary 2022May 2025Allow3911NoNo
17665745INK SET AND RECORDING HEAD INSPECTION METHODFebruary 2022January 2026Abandon4821NoNo
17590485THERMAL AND/OR FIRE RESISTANT PANEL, A MOUNTING ASSEMBLY, AND A KITFebruary 2022April 2024Allow2630YesNo
17583963Stabilized Polyolefin Compositions Comprising Benzofuranones and Hindered Phenolic AntioxidantsJanuary 2022July 2023Abandon1710NoNo
17626161ACRYLIC RUBBER SHEET EXCELLENT IN WATER RESISTANCEJanuary 2022June 2025Abandon4110NoNo
17626067ACRYLIC RUBBER BALE EXCELLENT IN STORAGE STABILITY AND PROCESSABILITYJanuary 2022May 2025Abandon4010NoNo
17597327Polymer nanocomposite comprising a melting mixture of virgin PET and recycled PET having clay; method for preparing such nanocomposite; and its use in the manufacture of films or molded articles including packages, containers, fibers among othersJanuary 2022January 2026Abandon4921NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner USELDING, JOHN E.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
67
Examiner Affirmed
61
(91.0%)
Examiner Reversed
6
(9.0%)
Reversal Percentile
22.7%
Lower than average

What This Means

With a 9.0% 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
141
Allowed After Appeal Filing
16
(11.3%)
Not Allowed After Appeal Filing
125
(88.7%)
Filing Benefit Percentile
14.6%
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, 11.3% 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 USELDING, JOHN E - Prosecution Strategy Guide

Executive Summary

Examiner USELDING, JOHN E works in Art Unit 1763 and has examined 1,137 patent applications in our dataset. With an allowance rate of 54.8%, this examiner allows applications at a lower rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 30 months.

Allowance Patterns

Examiner USELDING, JOHN E's allowance rate of 54.8% places them in the 15% percentile among all USPTO examiners. This examiner is less likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by USELDING, JOHN E receive 2.72 office actions before reaching final disposition. This places the examiner in the 80% 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 USELDING, JOHN E is 30 months. This places the examiner in the 58% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +16.3% benefit to allowance rate for applications examined by USELDING, JOHN E. This interview benefit is in the 57% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 17.7% of applications are subsequently allowed. This success rate is in the 16% 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 17.5% of cases where such amendments are filed. This entry rate is in the 20% 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.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 5.9% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 24% 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 36.8% of appeals filed. This is in the 6% percentile among all examiners. Of these withdrawals, 46.2% 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, 65.7% are granted (fully or in part). This grant rate is in the 71% percentile among all examiners. Strategic Note: Petitions show above-average success regarding this examiner's actions. Petitionable matters include restriction requirements (MPEP § 1002.02(c)(2)) and various procedural issues.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 1.6% of allowed cases (in the 72% percentile). This examiner makes examiner's amendments more often than average to place applications in condition for allowance (MPEP § 1302.04).

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 7% 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:

  • Prepare for rigorous examination: With a below-average allowance rate, ensure your application has strong written description and enablement support. Consider filing a continuation if you need to add new matter.
  • 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.

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.