USPTO Art Unit 1762 Prosecution Statistics

Art Unit Information

Art Unit: 1762
Group: 1760
Tech Center: 1700
Total Cases: 24,011
Last Active: December 2024

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19013872METHOD FOR PREPARING UNIFORMLY-CURED SOLID LOADING TIRES FROM HIGH-MODULUS GRAPHENE OXIDE/NATURAL RUBBER COMPOSITEJanuary 2025April 2025Allow400NoNo
18879576AQUEOUS INKJET INK AND PRINTED MATTERDecember 2024June 2025Allow600NoNo
19000795HYPOALLERGENIC ASPARTIC RESIN COMPLEX AND PREPARATION PROCESS THEREOFDecember 2024April 2025Allow410NoNo
18991890SPRAYING LIQUID CAR COVER FILM COMPOSITION, SPRAYING CAR COVER FILM AND PREPARATION METHOD FOR SPRAYING CAR COVER FILMDecember 2024March 2025Allow300NoNo
18966066HIGH-TEMPERATURE RESISTANT, PEELABLE AND ANTI-CORROSION COATING, PREPARATION METHOD THEREFOR AND APPLICATION THEREOFDecember 2024March 2025Allow401NoNo
18960442ETHYLENICALLY UNSATURATED COMPOUNDS, METHODS FOR THEIR PREPARATION, AND THE USE THEREOF IN COATING COMPOSITIONSNovember 2024May 2025Allow610NoNo
18869578MODIFIED STYRENIC RESINS THROUGH HYDROGENATIONNovember 2024April 2025Allow410NoNo
18868630NOVEL POLYMER AND METHOD FOR THE PREPARATION THEREOFNovember 2024May 2025Allow500NoNo
18950455COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFNovember 2024April 2025Allow510NoNo
18939676SYSTEMS AND METHODS FOR CHROMIUM CATALYST ACTIVATIONNovember 2024May 2025Allow710NoNo
18857654CONDUCTIVE COATING MATERIAL AND CIRCUIT FORMEROctober 2024June 2025Allow800NoNo
18918298HIGH POROSITY FLUORIDED SILICA-COATED ALUMINA ACTIVATOR-SUPPORTS AND USES THEREOF IN METALLOCENE-BASED CATALYST SYSTEMS FOR OLEFIN POLYMERIZATIONOctober 2024February 2025Allow401NoNo
18915838ACID TREATMENT METHOD FOR MAKING BIODERIVED WEARABLE FILMOctober 2024January 2025Allow310NoNo
18856752METHOD FOR PREPARING STYRENE-ACRYLATE SILOXANE INTERPENETRATING POLYMER NETWORK COMPOSITE EMULSIONOctober 2024March 2025Allow500NoNo
18853771Dental Composition Containing a Resorcinol or Catechol Moiety Containing Component and Use ThereofOctober 2024February 2025Allow400NoNo
18847967HIGH FLOW POLYPROPYLENE COMPOSITION FOR INJECTION MOULDING APPLICATIONSSeptember 2024May 2025Allow710NoNo
18829679PROCESSES FOR CONVERTING C4 FEEDS TO ISOBUTYLENE,POLYISOBUTYLENE, OR DERIVATIVES THEREOFSeptember 2024February 2025Allow510YesNo
18845809Process For the Production of Grafted Polyethylene and Grafted PolyethyleneSeptember 2024February 2025Allow610NoNo
18844176BARRIER LAMINATE AND PACKAGING BAGSeptember 2024March 2025Allow700NoNo
18824209DOUBLE-CROSSLINKED THERMAL PHASE TRANSITION GEL TEMPORARY PLUGGING AGENT AND APPLICATION THEREOFSeptember 2024November 2024Allow210NoNo
18815736POWDER COATING FORMULATIONS AND METHODS THEREOFAugust 2024May 2025Allow911NoNo
18814915COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFAugust 2024October 2024Allow200NoNo
18814978COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFAugust 2024February 2025Allow610NoNo
18807918FULLY BIO-BASED, HIGHLY FILLED LIGNIN-RUBBER MASTERBATCH, METHOD FOR PREPARING SAME, AND USE THEREOFAugust 2024January 2025Allow501YesNo
18800207Methods for Making Supported Chromium Catalysts with Increased Polymerization ActivityAugust 2024March 2025Allow710NoNo
18796384NANOPARTICLE LAYER SOLAR CELLAugust 2024September 2024Allow200YesNo
18796390MESOSCOPIC INVERTED PEROVSKITE SOLAR CELLAugust 2024September 2024Allow200YesNo
18796400PLANAR INVERTED PEROVSKITE SOLAR CELLAugust 2024October 2024Allow200YesNo
18786746METHOD FOR MAKING BIODEGRADABLE WEARABLE FILMJuly 2024October 2024Allow210NoNo
18780799POLYOLEFIN POLYMER AND POLYOLEFIN POLYMERIZATION SYSTEM AND METHODJuly 2024February 2025Allow710NoNo
18832032HIGH-CAPACITY SUPERABSORBENT MATERIALS AND METHODS OF MAKING SAMEJuly 2024October 2024Allow300NoNo
18769991ELECTROCHROMIC BLOCK COPOLYMERS AND DEVICES MADE WITH SUCH COPOLYMERSJuly 2024March 2025Allow800NoNo
18763347SEMICONDUCTOR NANOPARTICLE COMPLEX, SEMICONDUCTOR NANOPARTICLE COMPLEX DISPERSION LIQUID, SEMICONDUCTOR NANOPARTICLE COMPLEX COMPOSITION, AND SEMICONDUCTOR NANOPARTICLE COMPLEX CURED FILMJuly 2024May 2025Allow1010NoNo
18761449FLUORINATED ETHER COMPOUND, FLUORINATED ETHER COMPOSITION, COATING LIQUID AND ARTICLEJuly 2024June 2025Allow1110NoNo
18726196GLASS COMPOSITION FOR GLASS FIBERS, GLASS FIBERS, WOVEN GLASS FIBER FABRIC, AND GLASS-FIBER-REINFORCED RESIN COMPOSITIONJuly 2024February 2025Allow710YesNo
18722355CLEAR COATING COMPOSITION AND METHOD FOR PRODUCING COATED ARTICLEJune 2024February 2025Allow800NoNo
18746848FUNCTIONAL OLIGOMERS AND FUNCTIONAL POLYMERS INCLUDING HYDROXYLATED POLYMERS AND CONJUGATES THEREOF AND USES THEREOFJune 2024March 2025Allow900NoNo
18746829ETHYLENE PROPYLENE DIENE MONOMER (EPDM) AND NONCONJUGATED DIENE COPOLYMERS AND METHODS FOR MAKING SAMEJune 2024March 2025Allow910NoNo
18746317COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFJune 2024December 2024Allow610NoNo
18744695HIGH-TEMPERATURE-RESISTANT DEEP PENETRATION MOLECULAR MEMBRANE ACID COPOLYMERS AND PREPARATION METHODS THEREOFJune 2024November 2024Allow510YesNo
18741904COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFJune 2024December 2024Allow610NoNo
18719742Terpolymers for Lipid Nanodisc FormationJune 2024May 2025Allow1120YesNo
18738432PROCESSES FOR CONVERTING C4 FEEDS TO ISOBUTYLENE,POLYISOBUTYLENE, OR DERIVATIVES THEREOFJune 2024August 2024Allow210YesNo
18734299NICKEL CATALYSTS WITH SINGLE ALKALI IONS FOR HOMOPOLYMERIZATION AND COPOLYMERIZATIONJune 2024May 2025Allow1110NoNo
18715737SILVER POWDER, METHOD OF PRODUCING SILVER POWDER, AND CONDUCTIVE PASTEJune 2024May 2025Allow1201NoNo
18679904SCUFF AND MAR RESISTANT COATING COMPOSITIONSMay 2024November 2024Allow601NoNo
18677122ORGANIC ELECTRONIC ELEMENT COMPRISING COMPOUND FOR ORGANIC ELECTRONIC ELEMENT AND AN ELECTRONIC DEVICE THEREOFMay 2024November 2024Allow610NoNo
18667965TOOTHED BELTMay 2024November 2024Allow610YesNo
18665156COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFMay 2024July 2024Allow200YesNo
18663194Dual Catalyst System for Producing LLDPE and MDPE Copolymers with Long Chain Branching for Film ApplicationsMay 2024November 2024Allow610NoNo
18661631BIOMIMETIC NACRE-TOUGHNESS CEMENT SLURRY BASED ON IN-SITU POLYMERIZATION OF FLUID LOSS ADDITIVE, PREPARATION METHOD AND APPLICATION THEREOFMay 2024August 2024Allow300NoNo
18660049SYSTEM AND METHOD FOR A TEMPORARY BIOLOGICAL CIRCUITMay 2024March 2025Allow1111NoNo
18659223PROCESS FOR MAKING PROPYLENE-BASED TERPOLYMERMay 2024March 2025Allow1010NoNo
18707956HIGH OPACITY WHITE INKMay 2024October 2024Allow500NoNo
18653248COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFMay 2024July 2024Allow200NoNo
18651623FIRE-CLASS REINFORCED AEROGEL COMPOSITIONSApril 2024May 2025Allow1210YesNo
18647895BIO-BASED WEARABLE FILMS AND METHOD OF PREPARATION THEREOFApril 2024July 2024Allow300NoNo
18639612LIQUID MOLDING COMPOUND AND PREPARATION METHOD THEREOFApril 2024May 2024Allow100NoNo
18632065LITHIUM COMPLEX OXIDEApril 2024February 2025Allow1110NoNo
18627602FUNCTIONALIZATION AND DISPERSION OF CARBON NANOTUBESApril 2024June 2025Allow1510NoNo
18624159Sodium-Chromium-Titanium-Manganese Phosphate Self-Supporting Electrode Material, and Preparation Method Therefor and Use ThereofApril 2024April 2025Allow1201NoNo
18618396ADDITIVE-POLYMER COMPOSITE MATERIALS AND METHODS OF FABRICATING THE SAMEMarch 2024November 2024Allow820NoNo
18616251POLYMER LATEX FOR DIP-MOLDING APPLICATIONSMarch 2024April 2025Allow1320NoNo
18615257FLUORINATED POLYMERIZATION CATALYSTS AND METHODS OF MAKING AND USING THE SAMEMarch 2024February 2025Allow1110NoNo
18693463ELECTRODE MATERIAL FOR LITHIUM-ION BATTERY AND Si ALLOY COMPOSITE POWDERMarch 2024June 2025Allow1510NoNo
18608994MULTILAYER CERAMIC CAPACITORMarch 2024May 2025Allow1410NoNo
18607174METHOD FOR SPLITTING WATERMarch 2024August 2024Allow510NoNo
18607276ELECTROCHEMICAL CELL WITH CARBON ELECTRODEMarch 2024June 2024Allow300YesNo
18606793ELECTROCHEMICAL CELL FOR HYDROGEN AND OXYGEN PRODUCTIONMarch 2024June 2024Allow300YesNo
18605013METHOD FOR PREPARING A FUNCTIONALIZED POLYORGANOSILOXANEMarch 2024June 2025Allow1510NoNo
18604473MICROSPHERIC IONOMER HAVING CROSS-LINKED STRUCTURE, PREPARATION METHOD THEREFOR, APPLICATIONS THEREOF, AND PREPARATION SYSTEM THEREOFMarch 2024September 2024Allow700NoNo
18604260LOW VACANCY Fe-SUBSTITUTED Mn-BASED PRUSSIAN BLUE ANALOGUEMarch 2024March 2025Allow1210NoNo
18689910METHODS OF ADJUSTING CARBON AND SILICA CONTENT IN RICE HULL ASH (RHA) BYPRODUCTS TO CONTROL CARBOTHERMAL REDUCTION FORMING NANOSTRUCTURED SILICON CARBIDE, SILICON NITRIDE, SILICON OXYNITRIDE NANOCOMPOSITESMarch 2024June 2025Allow1601NoNo
18688274DISPERSION OF SURFACE-TREATED SILICA-CONTAINING INORGANIC OXIDE PARTICLES AND METHOD FOR PRODUCING SAMEFebruary 2024November 2024Allow811YesNo
18585446PROCESSES FOR PREPARING METALLOCENE-BASED CATALYST SYSTEMS FOR THE CONTROL OF LONG CHAIN BRANCH CONTENTFebruary 2024October 2024Allow820NoNo
18581136HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EMULSIONS IN CRUDE OIL BLENDSFebruary 2024March 2025Allow1301NoNo
18442470POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLEFebruary 2024May 2025Allow1511NoNo
18442450POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLEFebruary 2024December 2024Allow1021YesNo
18442424POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLEFebruary 2024September 2024Allow701NoNo
18681169METHOD FOR PRODUCING SILVER POWDERFebruary 2024September 2024Allow700NoNo
18425639LATEX ADDITIVE FROM RECYCLED PLASTICJanuary 2024July 2024Allow601NoNo
18292166CONDUCTIVE RUBBER COMPOSITION FOR SENSINGJanuary 2024March 2025Allow1310NoNo
18291798METAL OXIDE PARTICLE-CONTAINING COMPOSITION WITH REDUCED OCCURRENCE OF VOLATILE ALDEHYDESJanuary 2024May 2025Allow1611NoNo
18291464COMPOSITE MATERIAL, AND METHOD FOR MANUFACTURING SAMEJanuary 2024May 2025Allow1610NoNo
18419778POLYESTERAMIDES, PROCESSES FOR THE PREPARATION THEREOF, AND POLYESTERAMIDE COMPOSITIONSJanuary 2024April 2025Abandon1420NoNo
18580481CONDUCTIVE PASTE FOR ELECTRODE FORMATIONJanuary 2024May 2025Allow1610NoNo
18415809HIGH POROSITY FLUORIDED SILICA-COATED ALUMINA ACTIVATOR-SUPPORTS AND USES THEREOF IN METALLOCENE-BASED CATALYST SYSTEMS FOR OLEFIN POLYMERIZATIONJanuary 2024July 2024Allow610NoNo
18413635COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFJanuary 2024June 2024Allow510NoNo
18408166METHOD OF FABRICATING CARBON QUANTUM DOTS USING CAMEL HAIRJanuary 2024December 2024Allow1111NoNo
18404978PROCESS FOR PREPARING PARTICLES OF POLYPHENYLENE SULFIDE POLYMERJanuary 2024January 2025Allow1310YesNo
18576038RUBBER COMPOSITION FOR TIREJanuary 2024May 2024Allow500NoNo
18575903COMPOSITION AND METHOD FOR PRODUCING A TRANSPARENT THERMOPLASTIC POLYCARBONATE/POLYMETHYL METHACRYLATE MOULDING COMPOUNDJanuary 2024September 2024Allow810NoNo
18400450POLYUREA-BASED SOLID ELECTROLYTE AND PREPARATION METHOD THEREOFDecember 2023March 2024Allow300NoNo
18401204LOW VACANCY Fe-SUBSTITUTED Mn-BASED PRUSSIAN BLUE ANALOGUEDecember 2023March 2025Allow1410NoNo
18400275COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOFDecember 2023August 2024Allow710NoNo
18398317EMULSION POLYMER COMPOSITIONS AND USE THEREOF IN LOW ODOR WATERPROOFING COATINGSDecember 2023September 2024Allow800NoNo
18545261WATER ABSORBING, ELECTRICALLY CONDUCTIVE COMPOSITION AND USE OF IT AS A SENSOR FOR EROSION AND/OR CORROSION MONITORINGDecember 2023March 2025Allow1510NoNo
18535534HETEROATOM- AND CYCLOALKYL-CONTAINING ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE CONTAINING COMPOUNDDecember 2023September 2024Allow920YesNo
18534221POLYCYLOOLEFINIC POLYMERS AND ANION EXCHANGE MEMBRANES DERIVED THEREFROMDecember 2023September 2024Allow910NoNo
18533570COLOR-CHANGE AND ERASABLE WRITING COMPOSITIONS, WRITING INSTRUMENTS, AND SYSTEMSDecember 2023August 2024Allow920YesNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 1762.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
345
Examiner Affirmed
271
(78.6%)
Examiner Reversed
74
(21.4%)
Reversal Percentile
6.1%
Lower than average

What This Means

With a 21.4% 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
1127
Allowed After Appeal Filing
323
(28.7%)
Not Allowed After Appeal Filing
804
(71.3%)
Filing Benefit Percentile
27.6%
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, 28.7% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is below the USPTO average, suggesting that filing an appeal has limited effectiveness in prompting favorable reconsideration.

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.

Art Unit 1762 - Prosecution Statistics Summary

Executive Summary

Art Unit 1762 is part of Group 1760 in Technology Center 1700. This art unit has examined 24,011 patent applications in our dataset, with an overall allowance rate of 77.5%. Applications typically reach final disposition in approximately 26 months.

Comparative Analysis

Art Unit 1762's allowance rate of 77.5% places it in the 50% percentile among all USPTO art units. This art unit has a below-average allowance rate compared to other art units.

Prosecution Patterns

Applications in Art Unit 1762 receive an average of 1.64 office actions before reaching final disposition (in the 33% percentile). The median prosecution time is 26 months (in the 68% percentile).

Strategic Considerations

When prosecuting applications in this art unit, consider the following:

  • The art unit's allowance rate suggests a more challenging examination environment compared to the USPTO average.
  • With fewer office actions than average, plan for relatively streamlined prosecution.
  • The median prosecution time is shorter than average and should be factored into your continuation and client communication strategies.
  • Review individual examiner statistics within this art unit to identify examiners with particularly favorable or challenging prosecution patterns.

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.