USPTO Art Unit 4143 Prosecution Statistics

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
16995955LEAK DETECTION SYSTEM AND METHOD OF USE THEREOFAugust 2020January 2022Abandon1700NoNo
16793925Nasal Implant Introduced Through a Non-Surgical Injection TechniqueFebruary 2020June 2024Allow5221YesNo
16752756FABRIC WITH BARBS COATED WITH A WATER-SOLUBLE MATERIALJanuary 2020May 2024Allow5221NoNo
16617707AN IMPLANTABLE MEDICAL DEVICENovember 2019June 2024Allow5421NoNo
16053844ROTOR ASSEMBLY AND MOTOR INCLUDING THE SAMEAugust 2018October 2020Abandon2600NoNo
13115409THIN-FILM SEMICONDUCTOR DEVICE FOR DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOFMay 2011September 2012Allow1601YesNo
12986996CONFIGURABLE AND PORTABLE SYSTEM FOR GENERATING NARRATIVESJanuary 2011May 2012Abandon1700NoNo
12986972CONFIGURABLE AND PORTABLE METHOD FOR GENERATING NARRATIVESJanuary 2011May 2012Abandon1700NoNo
12365278MAPPING DEFINITION CREATION SYSTEM AND MAPPING DEFINITION CREATION PROGRAMFebruary 2009February 2011Abandon2500NoNo
12363529UPDATING SEARCH ENGINE DOCUMENT INDEX BASED ON CALCULATED AGE OF CHANGED PORTIONS IN A DOCUMENTJanuary 2009April 2011Allow2600NoNo
11372951Method for ensuring QoS for isochronous data in residential ethernet system including legacy ethernet deviceMarch 2006September 2008Abandon3000NoNo
11025545Method of designing a desirable customer experienceDecember 2004April 2008Abandon3910NoNo
10972507Controlling access to content based on certificates and access predicatesOctober 2004April 2008Abandon4210NoNo
10605477A METHOD AND SYSTEM FOR DESIGN, MANAGEMENT AND EVALUATION OF COMPLEX INITIATIVESOctober 2003April 2008Abandon5510NoNo

Appeals Overview

No appeal data available for this record. This may indicate that no appeals have been filed or decided for applications in this dataset.

Art Unit 4143 - Prosecution Statistics Summary

Executive Summary

Art Unit 4143 is part of Group 4140 in Technology Center 4100. This art unit has examined 14 patent applications in our dataset, with an overall allowance rate of 35.7%. Applications typically reach final disposition in approximately 30 months.

Comparative Analysis

Art Unit 4143's allowance rate of 35.7% places it in the 1% percentile among all USPTO art units. This art unit has a significantly lower allowance rate than most art units at the USPTO.

Prosecution Patterns

Applications in Art Unit 4143 receive an average of 0.64 office actions before reaching final disposition (in the 4% percentile). The median prosecution time is 30 months (in the 56% 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.