USPTO Examiner VISHNYAKOVA ELENA VLADIMIROVNA - Art Unit 1691

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19082283METHODS FOR TREATING CANCER, REDUCING SIDE EFFECTS OF CANCER TREATMENT, AND PREVENTING THE RECURRENCE OF CANCERMarch 2025November 2025Allow811YesNo
19072656KRAS INHIBITORSMarch 2025December 2025Allow921YesNo
19069464Cannabichromene Derivatives And Use ThereofMarch 2025July 2025Allow410NoNo
18920528HETEROBIFUNCTIONAL COMPOUNDS AND METHODS OF TREATING DISEASEOctober 2024February 2026Allow1620YesNo
18684845HETEROCYCLIC COMPOUND ACTING ON G12D MUTANT KRAS PROTEINFebruary 2024January 2026Allow2320YesYes
18267330N-BENZYL-ALPHA-AMINOAMIDES AS ANAPHASE-PROMOTING COMPLEX/CYCLOSOME (APC/C) INHIBITORSJune 2023February 2026Allow3210YesNo
18137294[6R]-MTHF IN B6 ENHANCED 5-FU BASED CHEMOTHERAPY OF PANCREATIC CANCERApril 2023July 2025Abandon2710NoNo
182462471H-PYRROLO[2,3-C]PYRIDINE COMPOUNDS AND APPLICATION THEREOFMarch 2023October 2025Allow3100YesNo
18004504BENZODIAZEPINE DERIVATIVES USEFUL IN TREATING A RESPIRATORY SYNCYTIAL VIRUS INFECTIONJanuary 2023November 2025Allow3501NoNo
180091822-AMINOQUINAZOLINONE DERIVATIVES AS METHIONINE ADENOSYLTRANSFERASE 2A INHIBITORSDecember 2022January 2026Allow3801YesNo
17916535METHODS AND PHARMACEUTICAL COMPOSITIONS FOR TREATING AND PREVENTING ACUTE RESPIRATORY DISTRESS SYNDROME ASSOCIATED WITH VIRAL INFECTIONSSeptember 2022March 2026Allow4110YesNo
17950314COMBINATION OF A BTK INHIBITOR AND AN INHIBITOR OF CDK9 TO TREAT CANCERSeptember 2022November 2025Abandon3810NoNo
17911235PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING CANCER COMPRISING AZOLE DERIVATIVES OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOFSeptember 2022October 2025Abandon3701NoNo
17910536BENZO FIVE-MEMBERED CYCLIC COMPOUNDSeptember 2022February 2026Abandon4110NoNo
17904412MACROCYCLIC INDOLE DERIVATIVES AS INHIBITORS OF MCL-1August 2022January 2026Abandon4101NoNo
17756275G9a INHIBITORJuly 2022February 2026Allow4511YesNo
17758733ARYL OR HETEROARYL PYRIDONE OR PYRIMIDINE DERIVATIVE, PREPARATION METHOD AND USE THEREOFJuly 2022September 2025Abandon3901NoNo
17831145COMPOUNDS AND METHODS FOR THE TREATMENT OF CYSTIC FIBROSISJune 2022November 2025Abandon4201NoNo
17735564Interleukin 10 Conjugates and Uses ThereofMay 2022December 2025Abandon4301NoNo
17769177SYNTHESIS OF TYROSINE KINASE INHIBITORSApril 2022December 2025Abandon4410NoNo
17754131HETEROCYCLIC DERIVATIVE AND USE THEREOFMarch 2022November 2025Abandon4401NoNo
17761944SALTS OF OMECAMTIV MECARBIL AND SOLID FORMS THEREOFMarch 2022March 2026Abandon4820NoNo
17635938OXO SIX-MEMBERED CYCLOPYRIMIDINE COMPOUND, PREPARATION METHOD AND MEDICAL USE THEREOFFebruary 2022September 2025Abandon4301NoNo
17630569SYNTHESIS OF mRNA DELIVERY AGENTJanuary 2022September 2025Abandon4410NoNo
17630650INHIBITORS OF MACROPHAGE MIGRATION INHIBITORY FACTORJanuary 2022May 2025Allow4001YesNo
17505533COMPOSITIONS OF MECHANICALLY INTERLOCKED, TOPOLOGICALLY COMPLEX CROSSLINKERS AND POLYMERS AND METHODS OF MAKING AND USING SAMEOctober 2021August 2025Allow4611NoNo
17603107METHOD FOR PREPARATION OF CARSALAMOctober 2021April 2025Allow4201YesNo
17487106CRYSTAL FORM A OF 2-(2, 5-DIOXOPYRROLIDIN-1YL) ETHYL METHYL FUMARATE, PREPARATION METHOD THEREFOR AND USE THEREOFSeptember 2021December 2025Abandon5121NoNo
17293375VANADIUM COMPOSITIONS AND METHODS FOR TREATMENT OF CANCERMay 2021November 2025Allow5411NoNo

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.

Examiner VISHNYAKOVA, ELENA VLADIMIROVNA - Prosecution Strategy Guide

Executive Summary

Examiner VISHNYAKOVA, ELENA VLADIMIROVNA works in Art Unit 1691 and has examined 4 patent applications in our dataset. With an allowance rate of 75.0%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 51 months.

Allowance Patterns

Examiner VISHNYAKOVA, ELENA VLADIMIROVNA's allowance rate of 75.0% places them in the 40% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by VISHNYAKOVA, ELENA VLADIMIROVNA receive 1.00 office actions before reaching final disposition. This places the examiner in the 8% 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 VISHNYAKOVA, ELENA VLADIMIROVNA is 51 months. This places the examiner in the 4% 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 +33.3% benefit to allowance rate for applications examined by VISHNYAKOVA, ELENA VLADIMIROVNA. This interview benefit is in the 81% percentile among all examiners. Recommendation: Interviews are highly effective with this examiner and should be strongly considered as a prosecution strategy. Per MPEP § 713.10, interviews are available at any time before the Notice of Allowance is mailed or jurisdiction transfers to the PTAB.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 3% percentile). This examiner rarely makes examiner's amendments compared to other examiners. You should expect to make all necessary claim amendments yourself through formal amendment practice.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 4% 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:

  • Prioritize examiner interviews: Interviews are highly effective with this examiner. Request an interview after the first office action to clarify issues and potentially expedite allowance.
  • 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.