USPTO Examiner LEE ANDREW P - Art Unit 1621

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
17138309HETEROARYL COMPOUNDS AND THEIR USE AS THERAPEUTIC DRUGSDecember 2020September 2024Allow4531YesNo
17130580METHODS OF TREATING CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR (CFTR) DYSFUNCTIONDecember 2020December 2023Allow3621NoNo
17253737CYANOTRIAZOLE COMPOUNDS AND USES THEREOFDecember 2020December 2023Abandon3601NoNo
17124242ANTI-NEOPLASTIC COMPOUNDS AND METHODS TARGETING QSOX1December 2020April 2024Abandon4010NoNo
17114169FORMULATIONS FOR CGRP RECEPTOR ANTAGONISTSDecember 2020August 2023Abandon3210NoNo
17108065HIGH-DOSE STATINS FOR AGE-RELATED MACULAR DEGENERATIONDecember 2020June 2023Allow3010NoNo
17101286COMPOUNDS AND METHODS FOR REPELLING BLOOD-FEEDING ARTHROPODS AND DETERRING THEIR LANDING AND FEEDINGNovember 2020May 2023Abandon3010NoNo
17052882Test to distinguish viral-only from bacterial infection or viral/bacterial coinfection using a respiratory swabNovember 2020July 2024Allow4411NoNo
17087144COMPOUNDS CONTAINING CARBON-CARBON LINKER AS GPR120 AGONISTSNovember 2020May 2023Allow3011NoNo
17051060THE USE OF SGC ACTIVATORS AND SGC STIMULATORS FOR THE TREATMENT OF COGNITIVE IMPAIRMENTOctober 2020June 2024Abandon4431NoNo
17061743RET INHIBITOR FOR USE IN TREATING CANCER HAVING A RET ALTERATIONOctober 2020December 2023Allow3810NoNo
17043966METHODS FOR MITIGATING AND PREVENTING PROTEOSTASIS-BASED INJURIESSeptember 2020April 2024Abandon4221NoNo
16982772FORMULATIONS AND COMPOSITIONS OF DOCETAXELSeptember 2020December 2024Abandon5111NoNo
17022669TREATMENT OF POULTRY, PIGS OR FISH FOR REDUCING THE FEED CONVERSION RATIO OR INCREASING THEIR BODYWEIGHT GAINSeptember 2020August 2023Abandon3520NoNo
17021185Methods for Treating MucopolysaccharidosisSeptember 2020February 2024Allow4140YesNo
17018143METHODS TO PREDICT CLINICAL OUTCOME OF CANCERSeptember 2020June 2024Abandon4501NoNo
1697844217-BETA-HYDROXYWITHANOLIDES AND USE THEREOF IN TREATING CANCERSeptember 2020July 2023Abandon3511NoNo
16976638POLYETHER-BASED BLOCK COPOLYMERS HAVING HYDROPHOBIC DOMAINSAugust 2020August 2024Abandon4811NoNo
16990515SYNERGISTIC FORMULATIONS FOR CONTROL AND REPELLENCY OF BITING ARTHROPODSAugust 2020September 2023Allow3821NoNo
16943821COMBINATION THERAPY FOR THE TREATMENT OF GASTROINTESTINAL STROMAL TUMORJuly 2020January 2024Allow4121NoNo
16937810CAPSAICINOIDS FOR USE IN TREATING ACRAL LICK GRANULOMAJuly 2020August 2023Abandon3620NoNo
16926992GLUCURONIDE PRODRUGS OF JANUS KINASE INHIBITORSJuly 2020March 2024Abandon4410NoNo
16923197DIAZOLE LACTAMSJuly 2020July 2023Allow3621NoNo
16956330ANTIBIOTIC THERAPY GUIDANCE BASED ON PROCALCITONIN IN PATIENTS WITH COMORBIDITIESJune 2020July 2024Allow4941YesNo
16768991TREATMENT OF POST-TRAUMATIC SYNDROME DISORDERJune 2020June 2024Abandon4931NoNo
16766696COMPOUND FOR USE IN THE INCREASING OF MENTAL CAPABILITYMay 2020April 2024Abandon4731NoNo
16651826ANTI-INFLAMMATORY, ANTI-CANCER, AND ANTI-ANGIOGENIC COMPOUNDS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF MAKING AND USING THEREOFMarch 2020April 2023Allow3721NoNo
16833106ASSESSMENT OF BIOLOGICAL CONTAMINATION AND BIOLOGICAL CONTAMINATION TREATMENTMarch 2020July 2024Allow5141YesNo
16650526IMPROVED ANIMAL FEED COMPOSITIONS AND METHODS OF USEMarch 2020June 2023Allow3921NoNo
16818343MATTER OF COMPOSITION, SYNTHESIS, FORMULATION AND APPLICATION OF FL118 PLATFORM POSITIONS 7 AND 9-DERIVED ANALOGUES FOR TREATMENT OF HUMAN DISEASEMarch 2020June 2024Allow5282YesYes
16641524COMPOSITION COMPRISING SUPLATAST TOSILATEFebruary 2020June 2023Allow3921NoNo
16790395TOPICAL COMPOSITIONS AND METHODS OF FORMULATING THE SAMEFebruary 2020December 2023Abandon4651NoYes
16697888DARUNAVIR COMBINATION FORMULATIONSNovember 2019January 2023Allow3721YesNo
16603031PHARMACEUTICAL COMPOSITION COMPRISING LENVATINIB MESYLATEOctober 2019October 2023Allow4931YesYes
16489212AGENT ENHANCING ANTITUMOR EFFECT USING PYRAZOLO[3,4-d]PYRIMIDINE COMPOUNDAugust 2019February 2023Allow4221NoNo
16518226METHODS FOR TREATING VIRAL DISORDERSJuly 2019February 2023Allow4331NoNo
16473437APPLICATION OF COMBINATION OF POLYETHYLENE GLYCOL AND LOCAL ANESTHETIC IN NON-NARCOTIC ANALGESIAJune 2019January 2023Allow4332NoNo
16466931ASCORBIC ACID AND QUINONE COMPOUNDS FOR TREATING CHAGAS DISEASEJune 2019January 2024Allow5671NoYes
16343690PHARMACEUTICAL COMPOSITIONSApril 2019February 2023Allow4642YesNo
16342695METHODS OF INHIBITING VIRUSES USING COMPOSITIONS TARGETING TSG101-UBIQUITIN INTERACTIONApril 2019April 2024Allow6062NoNo
16243234TRANEXAMIC ACID ORAL SOLUTIONJanuary 2019January 2023Allow4851YesNo
16243253METHODS OF REDUCING OR PREVENTING OXIDATION OF LDL OR LIPID MEMBRANES IN A SUBJECT IN NEED THEREOFJanuary 2019May 2023Abandon5260NoNo
16206747METHODS FOR IMPROVING RESISTANCE TO SKELETAL MUSCLE FATIGUENovember 2018April 2023Abandon5251NoNo
16084075UNIT DOSES FOR IMMEDIATE RELEASE OF GHB OR OF ONE OF THE THERAPEUTICALLY ACCEPTABLE SALTS THEREOF, ADMINISTERED ORALLY, AND THE USE THEREOF TO MAINTAIN ALCOHOL ABSTINENCESeptember 2018February 2023Allow5321YesYes
16053383LOXAPINE FILM ORAL DOSAGE FORMAugust 2018January 2023Allow5451NoYes
16064024METHOD FOR MANAGING RESISTANCE TO INSECTICIDAL TRAITS AND CHEMICALS USING PHEROMONESJune 2018September 2023Allow6041YesNo
15765854METHODS AND PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF RETINAL CAPILLARY NON-PERFUSIONApril 2018March 2024Allow6080YesNo
15758153METHODS AND COMPOSITIONS FOR SOFT ANTICHOLINERGIC ZWITTERIONSMarch 2018May 2019Abandon1501NoNo
15898683PHARMACEUTICAL COMPOSITIONS AND ADMINISTRATIONS THEREOFFebruary 2018October 2019Abandon2010NoNo
15889714COMPOSITIONS AND METHODS FOR TREATING CONDITIONS RELATED TO ELEVATED LEVELS OF EOSINOPHILS AND/OR BASOPHILSFebruary 2018April 2019Allow1410NoNo
15737985SACUBITRIL CALCIUM SALTSDecember 2017June 2023Allow6051NoYes
15674357COMPOSITION AND METHOD FOR MUSCLE REPAIR AND REGENERATIONAugust 2017January 2019Allow1720NoNo
15667483METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERSAugust 2017January 2023Allow6080YesYes
15543966CHLOROPHYLL COMPOSITIONJuly 2017September 2024Allow60102NoNo
15543510COMBINATION THERAPY FOR PULMONARY HYPERTENSIONJuly 2017June 2019Abandon2310NoNo
15643182PHARMACEUTICAL COMPOSITIONS AND ADMINISTRATIONS THEREOFJuly 2017April 2019Abandon2101NoNo
15599890DETRUSOR HYPERACTIVITY WITH IMPAIRED CONTRACTILITY AMELIORATING AGENTMay 2017April 2019Abandon2310NoNo
15581134FORMULATIONS OF CYCLOPHOSPHAMIDE LIQUID CONCENTRATEApril 2017November 2019Abandon3121NoNo
15428868METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERSFebruary 2017April 2019Abandon2630YesNo
15426454NOVEL USESFebruary 2017October 2019Abandon3220NoNo
15407497NOVEL ESTROGEN RECEPTOR LIGANDSJanuary 2017October 2019Abandon3321NoNo
15398584THERAPEUTIC COMPOUNDSJanuary 2017April 2019Allow2721YesNo
15374013AMINOPYRIMIDINE KINASE INHIBITORSDecember 2016January 2019Allow2611NoNo
15342783EXTENDED-RELEASE FORMULATION FOR REDUCING THE FREQUENCY OF URINATION AND METHOD OF USE THEREOFNovember 2016October 2019Abandon3521NoNo
15331360METHODS FOR TREATING FEMALE SEXUAL DYSFUNCTION WHILE DECREASING CARDIOVASCULAR RISKOctober 2016June 2018Abandon1901NoNo
15287019METHOD OF WEIGHT MANAGEMENTOctober 2016May 2018Abandon2010NoNo
15277485SYNERGISTIC ANTIMICROBIAL COMPOSITIONSeptember 2016September 2018Abandon2420NoYes
15276824BIOCIDAL COMPOSITIONS AND METHODS OF USESeptember 2016January 2018Allow1620NoNo
15227787FORMULATIONS AND USES FOR MICROPARTICLE DELIVERY OF METALLOPORPHYRINSAugust 2016June 2019Abandon3421NoNo
15220574FLUORINATED ARYLALKYLAMINOCARBOXAMIDE DERIVATIVESJuly 2016February 2019Abandon3021NoNo
15198574FUNGICIDAL BARK SPRAYS FOR TREESJune 2016July 2018Abandon2520NoNo
15106285SUBSTITUTED BIPIPERIDINYL DERIVATIVESJune 2016June 2018Abandon2411NoNo
15104284DRY ENEMA PRODUCTJune 2016June 2018Abandon2420NoNo
15103595Sulfamate Derivative Compounds for Use in Treating or Alleviating PainJune 2016May 2018Allow2311NoNo
15176788CRYSTALLINE FORMS OF A HISTONE DEACETYLASE INHIBITORJune 2016June 2019Allow3631NoYes
15155526DETRUSOR HYPERACTIVITY WITH IMPAIRED CONTRACTILITY AMELIORATING AGENTMay 2016November 2016Allow710NoNo
15150497FORMULATIONS OF AZAINDOLE COMPOUNDSMay 2016October 2018Abandon2921NoNo
15034295Compositions and Methods For Treating Brain Injury and Brain DiseasesMay 2016March 2018Abandon2211NoNo
15134509METHOD OF TREATING IDIOPATHIC PULMONARY FIBROSISApril 2016December 2016Abandon800NoNo
15082565Method for Treating AddictionMarch 2016March 2018Abandon2311NoNo
15024169INHIBITORS OF POLYNUCLEOTIDE REPEAT-ASSOCIATED RNA FOCI AND USES THEREOFMarch 2016May 2018Allow2611NoNo
15021471FORMULATIONS FOR CGRP RECEPTOR ANTAGONISTSMarch 2016September 2019Abandon4321NoNo
15063068METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERSMarch 2016October 2018Abandon3121YesNo
15048933Anti-Allergy Benzocycloheptathiophene DerivativesFebruary 2016March 2018Allow2521NoNo
15012307Waxes Derived from Metathesized Natural Oils and Amines and Methods of MakingFebruary 2016September 2017Allow1911NoNo
14906868ORALLY DISINTEGRATING FILM PREPARATION CONTAINING DONEPEZIL OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND PREPARATION METHOD THEREFORJanuary 2016October 2019Abandon4431NoNo
14997248Purinone Derivatives as Tyrosine Kinase InhibitorsJanuary 2016March 2018Abandon2621NoNo
14975123Compositions and Methods for Treating an InfectionDecember 2015September 2018Abandon3331YesNo
14971928Formulations for the Treatment of Deep Tissue PainDecember 2015August 2018Abandon3221NoNo
14968711COMBINATION THERAPY FOR THE TREATMENT OF CANCERDecember 2015March 2018Abandon2720NoNo
14941867Opioid Agonist Antagonist CombinationsNovember 2015September 2018Allow3431NoNo
14888314METHODS FOR ENHANCING AGED MUSCLE REGENERATIONOctober 2015April 2019Abandon4141NoNo
14873919EXTENDED-RELEASE FORMULATION FOR REDUCING THE FREQUENCY OF URINATION AND METHOD OF USE THEREOFOctober 2015January 2017Abandon1601NoNo
14778497ROR GAMMA MODULATORSSeptember 2015May 2019Abandon4431NoNo
14852996Novel Use of Adapalene in Treating Esophageal Cancer and Gastrointestinal Stromal TumorSeptember 2015October 2016Abandon1410NoNo
14848179TREATMENT OF CANCER AND OTHER CONDITIONS USING A TRANSCRIPTION FACTOR MODULATORSeptember 2015October 2016Abandon1401NoNo
14772317HDAC INHIBITORS FOR THE TREATMENT OF TRAUMATIC BRAIN INJURYSeptember 2015February 2018Abandon2921NoNo
14769017PHARMACEUTICAL COMPOSITIONS OF CETP INHIBITORSAugust 2015September 2018Abandon3731NoNo
14819024METHODS FOR TREATING VIRAL DISORDERSAugust 2015October 2019Abandon5041NoNo
14817318DETRUSOR HYPERACTIVITY WITH IMPAIRED CONTRACTILITY AMELIORATING AGENTAugust 2015January 2017Abandon1801NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner LEE, ANDREW P.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
3
Examiner Affirmed
1
(33.3%)
Examiner Reversed
2
(66.7%)
Reversal Percentile
85.3%
Higher than average

What This Means

With a 66.7% reversal rate, the PTAB has reversed the examiner's rejections more often than affirming them. This reversal rate is in the top 25% across the USPTO, indicating that appeals are more successful here than in most other areas.

Strategic Value of Filing an Appeal

Total Appeal Filings
39
Allowed After Appeal Filing
8
(20.5%)
Not Allowed After Appeal Filing
31
(79.5%)
Filing Benefit Percentile
27.9%
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, 20.5% 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 show good success rates. If you have a strong case on the merits, consider fully prosecuting the appeal to a Board decision.

Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Examiner LEE, ANDREW P - Prosecution Strategy Guide

Executive Summary

Examiner LEE, ANDREW P works in Art Unit 1621 and has examined 293 patent applications in our dataset. With an allowance rate of 40.3%, this examiner allows applications at a lower rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 34 months.

Allowance Patterns

Examiner LEE, ANDREW P's allowance rate of 40.3% places them in the 8% 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 LEE, ANDREW P receive 2.63 office actions before reaching final disposition. This places the examiner in the 73% percentile for office actions issued. This examiner issues a slightly above-average number of office actions.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by LEE, ANDREW P is 34 months. This places the examiner in the 42% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +26.9% benefit to allowance rate for applications examined by LEE, ANDREW P. This interview benefit is in the 73% 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, 16.0% 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 24.2% of cases where such amendments are filed. This entry rate is in the 34% percentile among all examiners. Strategic Recommendation: This examiner shows below-average receptiveness to after-final amendments. You may need to file an RCE or appeal rather than relying on after-final amendment entry.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 128.6% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 85% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences are highly effective with this examiner compared to others. Before filing a full appeal brief, strongly consider requesting a PAC. The PAC provides an opportunity for the examiner and supervisory personnel to reconsider the rejection before the case proceeds to the PTAB.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 87.5% of appeals filed. This is in the 80% percentile among all examiners. Of these withdrawals, 61.9% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner frequently reconsiders rejections during the appeal process compared to other examiners. Per MPEP § 1207.01, all appeals must go through a mandatory appeal conference. Filing a Notice of Appeal may prompt favorable reconsideration even before you file an Appeal Brief.

Petition Practice

When applicants file petitions regarding this examiner's actions, 67.9% are granted (fully or in part). This grant rate is in the 74% 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 0.0% of allowed cases (in the 0% 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 1% 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.
  • Request pre-appeal conferences: PACs are highly effective with this examiner. Before filing a full appeal brief, request a PAC to potentially resolve issues without full PTAB review.
  • Appeal filing as negotiation tool: This examiner frequently reconsiders rejections during the appeal process. Filing a Notice of Appeal may prompt favorable reconsideration during the mandatory appeal conference.

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.