USPTO Examiner HUI SAN MING R - Art Unit 1627

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19207816STABLE PHARMACEUTICAL COMPOSITIONS OF EDARAVONEMay 2025September 2025Allow520NoNo
19208416METHODS OF TREATMENT WITH ELINZANETANTMay 2025September 2025Allow510NoNo
18942141COMPOUNDS AND COMBINATIONS THEREOF FOR TREATING NEUROLOGICAL AND PSYCHIATRIC CONDITIONSNovember 2024September 2025Abandon1120NoNo
18932827PHARMACEUTICAL COMPOSITION FOR ORAL ADMINISTRATION OF EDARAVONE AND METHOD OF ADMINISTERING SAMEOctober 2024May 2025Allow620YesNo
18908278Oral Allopregnanolone Compositions and Methods of UseOctober 2024May 2025Allow710NoNo
18660698ANTICANCER COMPOSITIONSMay 2024April 2025Allow1120NoNo
18636148METHODS AND COMPOSITIONS FOR REDUCING SYMPTOMS OF PARKINSON'S DISEASEApril 2024August 2024Allow410NoNo
18606788Method and Composition for Treating Non-Cirrhotic NashMarch 2024January 2026Allow2241NoYes
18581880TREATMENT OF CEREBRAL CAVERNOUS MALFORMATIONS AND CEREBRAL ANEURYSMS WITH RHO KINASE INHIBITORSFebruary 2024February 2026Allow2410NoNo
18444104ORAL FORMULATIONS OF FASUDIL WITH ION EXCHANGE RESINFebruary 2024June 2024Allow410NoNo
18419636ORAL SOLUTION FORMULATIONJanuary 2024September 2025Abandon2010NoNo
18420659PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASESJanuary 2024July 2025Allow1810NoNo
18411576PSILOCIN MUCATEJanuary 2024August 2024Allow711NoNo
18402989ETHYL 3-[4,4-BIS(4-CHLOROPHENYL)-2,5-DIOXOIMIDAZOLIDIN-1-YL]PROPANOATE AS AN ANTIMICROBIAL COMPOUNDJanuary 2024March 2024Allow300NoNo
18545880LEVOTHYROXINE LIQUID FORMULATIONSDecember 2023January 2026Allow2520NoNo
18518289METHODS FOR REDUCING LIVER FAT and FOR TREATING FATTY LIVER DISORDERSNovember 2023March 2026Allow2710NoNo
18505726DUAL ACTIVE INSECTICIDAL COMPOSITIONSNovember 2023January 2026Allow2730YesNo
183856488-(3-BROMOBENZYLIDENEAMINO)NAPHTHALENE-1,3-DISULFONIC ACID AS AN ANTIOXIDANT COMPOUNDOctober 2023January 2024Allow300NoNo
18384091METHOD OF TREATMENT OF PARKINSON’S DISEASEOctober 2023August 2025Abandon2110NoNo
18494554Dosing Regimens for ElagolixOctober 2023May 2025Allow1910NoNo
18491503PHARMACEUTICAL FORMULATIONS OF TROPOMYOSIN RELATED KINASE (TRK) INHIBITORSOctober 2023August 2025Allow2210NoNo
18489863USE OF PRIDOPIDINE FOR THE TREATMENT OF ANXIETY AND DEPRESSIONOctober 2023July 2025Abandon2110NoNo
18287011ISOQUINOLINE DERIVATIVES FOR USE AS ANTIVIRAL AND ANTITUMOUR AGENTSOctober 2023January 2026Allow2700NoNo
18484249COMPOUNDS AND COMBINATIONS THEREOF FOR TREATING NEUROLOGICAL AND PSYCHIATRIC CONDITIONSOctober 2023November 2025Abandon2540NoNo
18377510COMPOSITIONS AND METHODS FOR THE TREATMENT OF MOTION SICKNESS AND EMESISOctober 2023March 2026Allow2951YesYes
18482456COMPOUNDS AND COMBINATIONS THEREOF FOR TREATING NEUROLOGICAL AND PSYCHIATRIC CONDITIONSOctober 2023February 2025Abandon1630NoNo
18481539RHO KINASE INHIBITOR BA-1049 (R) AND ACTIVE METABOLITES THEREOFOctober 2023April 2025Allow1810NoNo
18474990Colonic Microbiota Responsive Polymer And Its Preparation Method And UseSeptember 2023September 2024Allow1100NoNo
18552297PYRAZOLOPYRIMIDINONE COMPOUNDSSeptember 2023January 2026Allow2700NoNo
18467705COMPOUNDS AND COMBINATIONS THEREOF FOR TREATING NEUROLOGICAL AND PSYCHIATRIC CONDITIONSSeptember 2023May 2024Abandon810NoNo
18462054Methods of Administering ElagolixSeptember 2023March 2024Allow610NoNo
18458390GEL CONTAINING PIRFENIDONEAugust 2023February 2026Allow3020NoNo
18234232METHODS AND COMPOSITIONS FOR REDUCING SYMPTOMS OF PARKINSON'S DISEASEAugust 2023February 2024Allow610NoNo
18219507THE THERAPEUTIC REGIMENJuly 2023December 2025Allow3011NoNo
18347393ESKETAMINE FOR THE TREATMENT OF DEPRESSIONJuly 2023December 2024Abandon1830NoNo
18216937LOPINAVIR AND RITONAVIR FOR THE TREATMENT OF CERVIX DISORDERSJune 2023March 2026Allow3221NoNo
18341077TARGETING OCULAR DISEASES WITH NOVEL APE1/REF-1 INHIBITORSJune 2023November 2025Abandon2911NoNo
18340067STABLE PHARMACEUTICAL COMPOSITIONS OF EDARAVONEJune 2023February 2025Allow2041NoNo
18336476MULTIPHASIC CONTRACEPTIVE REGIMEN FOR ORAL COMBINATION DRUG FORMULATION OF PROGESTIN AND ESTROGENJune 2023April 2025Allow2210NoNo
18335565Androgen Receptor Inhibitors For The Treatment Of Non-Metastatic Castration-Resistant Prostate Cancer In Subjects With Severe Hepatic ImpairmentJune 2023October 2025Abandon2810NoNo
18267003THE USE OF THE ACTIVE COMPOUND IN THE PREVENTION OR TREATMENT OF OVARIAN DYSFUNCTION DISEASESJune 2023January 2026Allow3110NoNo
18205634METHODS FOR TREATING GI TRACT DISORDERSJune 2023June 2025Abandon2410NoNo
18200152PROGESTOGEN-ONLY ORAL CONTRACEPTIONMay 2023June 2025Allow2510NoNo
18318210COMBINATION OF DEXTROMETHORPHAN AND BUPROPION FOR TREATING DEPRESSIONMay 2023March 2024Abandon1010NoNo
18317718Methods of Treating Heavy Menstrual BleedingMay 2023November 2025Abandon3120NoNo
18316553COMBINATION OF DEXTROMETHORPHAN AND BUPROPION FOR TREATING DEPRESSIONMay 2023March 2024Abandon1010NoNo
18315706COMBINATION OF DEXTROMETHORPHAN AND BUPROPION FOR TREATING DEPRESSIONMay 2023March 2024Abandon1010NoNo
18313184Methods of Administering ElagolixMay 2023September 2025Allow2811NoNo
18311334METHODS FOR THE TREATMENT OF MYELOID DERIVED SUPPRESSOR CELLS RELATED DISORDERSMay 2023February 2026Abandon3301NoNo
18310755COMBINATION OF DEXTROMETHORPHAN AND BUPROPION FOR TREATING DEPRESSIONMay 2023March 2024Abandon1010NoNo
18307048GANAXOLONE FOR USE IN TREATING TUBEROUS SCLEROSIS COMPLEXApril 2023February 2024Allow1010NoNo
18296851COMBINATION OF DEXTROMETHORPHAN AND BUPROPION FOR TREATING DEPRESSIONApril 2023March 2024Abandon1110NoNo
18129177METHODS FOR INCREASING SEPIAPTERIN PLASMA EXPOSUREMarch 2023February 2025Allow2310NoNo
18194257COMBINATION OF DEXTROMETHORPHAN AND BUPROPION FOR TREATING DEPRESSIONMarch 2023March 2024Abandon1120NoNo
18192244ANTICANCER COMPOSITIONSMarch 2023March 2025Abandon2410NoNo
18029362APPLICATION OF ALPHA-ASARONE IN PREPARATION OF MEDICINE FOR PREVENTING OR TREATING HEMORRHAGIC STROKEMarch 2023March 2026Allow3510NoNo
18028417FORMULATION FOR ORAL ADMINISTRATIONMarch 2023February 2026Abandon3510NoNo
18026623SOLID STATE FORMS OF SEP-363856 AND PROCESS FOR PREPARATION THEREOFMarch 2023August 2025Allow2900NoNo
18182797PEDIATRIC SUSPENSION FORMULATIONMarch 2023July 2025Allow2810NoNo
18245129COMPOSITIONS FOR THE TREATMENT OF FAT RELATED CONDITIONS AND DISORDERSMarch 2023March 2026Abandon3610NoNo
18044805METHODS OF TREATING PDE IV-MEDIATED DISEASES OR CONDITIONSMarch 2023January 2026Allow3410NoNo
18044024HDAC INHIBITORS FOR IDIOPATHIC PULMONARY FIBROSIS AND OTHER LUNG INFLAMMATORY DISORDERSMarch 2023February 2026Allow3520NoNo
18177585COMPOUNDS AND COMBINATIONS THEREOF FOR TREATING NEUROLOGICAL AND PSYCHIATRIC CONDITIONSMarch 2023August 2023Allow610NoNo
18171790METHODS OF TREATING TESTOSTERONE DEFICIENCYFebruary 2023May 2024Abandon1520YesNo
18022194ACETOPHENONE OXIME COMPOUND AND APPLICATION THEREOFFebruary 2023July 2025Allow2900NoNo
18171077ORAL FORMULATIONS OF FASUDIL WITH ION EXCHANGE RESINFebruary 2023December 2023Allow1011NoNo
18020898INJECTABLE ARIPIPRAZOLE FORMULATIONFebruary 2023March 2026Abandon3701NoNo
18106118Mucoadhesive Gel CompositionFebruary 2023December 2025Allow3421NoNo
18164913METHODS AND NUTRACEUTICAL COMPOSITIONS FOR THE PREVENTION AND/OR MITIGATION OF VEISALGIAFebruary 2023November 2025Allow3310NoNo
18158859PHYTOECDYSONES FOR USE IN THE PREVENTION OF MUSCLE STRENGTH LOSS DURING IMMOBILISATIONJanuary 2023November 2025Abandon3420NoNo
18005035METHOD FOR ACTIVATING FOLLICLES BY MEANS OF USING SMALL-MOLECULE COMPOUND, AND PREPARATION THEREOFJanuary 2023December 2025Allow3501NoNo
18093846TREATMENT OF MENSTRUAL CYCLE-INDUCED SYMPTOMSJanuary 2023September 2025Allow3320NoNo
18092688METHODS FOR TREATMENT OF PARKINSON'S DISEASEJanuary 2023July 2023Allow610NoNo
18091510COMPOSITIONS THAT PREFERENTIALLY POTENTIATE SUBTYPES OF GABAA RECEPTORS AND METHODS OF USE THEREOFDecember 2022April 2025Abandon2810NoNo
18086994METHODS OF TREATING TESTOSTERONE DEFICIENCYDecember 2022February 2026Allow3810NoNo
18002169OXOPIPERAZINE DERIVATIVES FOR THE TREATMENT OF CANCERDecember 2022December 2025Allow3610NoNo
18079564Composition and Method for Treating Metabolic DisordersDecember 2022October 2025Allow3411NoNo
18077279NEUROACTIVE STEROIDS, COMPOSITIONS, AND USES THEREOFDecember 2022May 2025Abandon3010NoNo
18062764Method of Adjuvant Cancer TreatmentDecember 2022May 2025Abandon2910NoNo
18008505METHODS OF TREATING FEMALE HEALTH CONDITIONS RELATED TO SEX HORMONESDecember 2022January 2026Abandon3801NoNo
18059924DEUTERATED PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASESNovember 2022January 2024Allow1410NoNo
18059554SPIRO-OXAZOLONESNovember 2022July 2024Allow1900NoNo
18053478PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASESNovember 2022October 2023Allow1100NoNo
17998076ADENOMYOSIS ASSOCIATED INFERTILITY AND HDAC INHIBITORSNovember 2022February 2026Allow3910NoNo
18053248COMPOSITIONS FOR IMPROVING SEXUAL FUNCTIONNovember 2022February 2025Abandon2710NoNo
17922771OMEGA FATTY ACIDS-RICH OIL DISPERSION FORMULATIONSNovember 2022February 2026Abandon4001NoNo
17972403COMPOUNDS AND THEIR USES FOR ALLEVIATING MENOPAUSE-ASSOCIATED SYMPTOMSOctober 2022July 2025Allow3220NoNo
17996770SYSTEMIC FORMULATION OF A PYRIDINONE DERIVATE FOR COELIAC DISEASEOctober 2022October 2025Allow3610NoNo
17963712COMPOUNDS AND THEIR USES FOR ALLEVIATING MENOPAUSE-ASSOCIATED SYMPTOMSOctober 2022March 2023Allow510NoNo
17937934Oral Allopregnanolone Compositions and Methods of UseOctober 2022November 2024Allow2641NoNo
17957073Method of Treating Pemphigus by Administering (R)-2-[3-[4-Amino-3-(2-Fluoro-4-Phenoxy-Phenyl)Pyrazolo[3,4-D]Pyrimidin-1-YL]Piperidine-1-Carbonyl]-4-Methyl-4-[4-(Oxetan-3-YL)Piperazin-1-YL]Pent-2-EnenitrileSeptember 2022July 2025Allow3310NoNo
17952238Dry Powder Foamable Formulations for Delivery of Medicaments through the MucosaSeptember 2022June 2023Allow811YesNo
17934889BORTEZOMIB COMPOSITIONSSeptember 2022April 2023Allow610NoNo
17950785RNA VIRUS INHIBITOR COMPOUNDS AND USES THEREOFSeptember 2022August 2024Allow2301NoNo
17912942USE OF CYCLO-HISPRO (CHP) FOR LOWERING BLOOD PRESSURESeptember 2022March 2026Allow4220NoNo
17945865METHODS AND COMPOSITIONS RELATING TO CONTROLLING PSYCHEDELIC EFFECTS WITH SEROTONIN RECEPTOR MODULATORSSeptember 2022March 2025Abandon3031NoNo
17901078DOPA DECARBOXYLASE INHIBITOR COMPOSITIONSSeptember 2022June 2025Abandon3301NoNo
17823559TARGETING PAPAIN-LIKE PROTEASE FOR BROAD-SPECTRUM CORONAVIRUSES INHIBITIONAugust 2022January 2024Allow1620NoNo
17823080Oral Allopregnanolone Compositions and Methods of UseAugust 2022March 2024Allow1821NoNo
17893999COMPOUNDS AND THEIR USES FOR ALLEVIATING MENOPAUSE-ASSOCIATED SYMPTOMSAugust 2022May 2025Allow3310NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner HUI, SAN MING R.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
3
Examiner Affirmed
3
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
0.4%
Lower than average

What This Means

With a 0.0% 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
18
Allowed After Appeal Filing
2
(11.1%)
Not Allowed After Appeal Filing
16
(88.9%)
Filing Benefit Percentile
14.1%
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, 11.1% 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 HUI, SAN MING R - Prosecution Strategy Guide

Executive Summary

Examiner HUI, SAN MING R works in Art Unit 1627 and has examined 366 patent applications in our dataset. With an allowance rate of 66.7%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 26 months.

Allowance Patterns

Examiner HUI, SAN MING R's allowance rate of 66.7% places them in the 27% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by HUI, SAN MING R receive 1.85 office actions before reaching final disposition. This places the examiner in the 43% percentile for office actions issued. This examiner issues fewer office actions than average, which may indicate efficient prosecution or a more lenient examination style.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by HUI, SAN MING R is 26 months. This places the examiner in the 75% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +22.9% benefit to allowance rate for applications examined by HUI, SAN MING R. This interview benefit is in the 69% 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, 30.6% of applications are subsequently allowed. This success rate is in the 61% percentile among all examiners. Strategic Insight: RCEs show above-average effectiveness with this examiner. Consider whether your amendments or new arguments are strong enough to warrant an RCE versus filing a continuation.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 47.3% of cases where such amendments are filed. This entry rate is in the 72% percentile among all examiners. Strategic Recommendation: This examiner shows above-average receptiveness to after-final amendments. If your amendments clearly overcome the rejections and do not raise new issues, consider filing after-final amendments before resorting to an RCE.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 66.7% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 52% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences show above-average effectiveness with this examiner. If you have strong arguments, a PAC request may result in favorable reconsideration.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 76.9% of appeals filed. This is in the 68% percentile among all examiners. Of these withdrawals, 80.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows above-average willingness to reconsider rejections during appeals. The mandatory appeal conference (MPEP § 1207.01) provides an opportunity for reconsideration.

Petition Practice

When applicants file petitions regarding this examiner's actions, 35.6% are granted (fully or in part). This grant rate is in the 23% percentile among all examiners. Strategic Note: Petitions are rarely granted regarding this examiner's actions compared to other examiners. Ensure you have a strong procedural basis before filing a petition, as the Technology Center Director typically upholds this examiner's decisions.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 1% 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 7.4% of allowed cases (in the 85% percentile). Per MPEP § 714.14, a Quayle action indicates that all claims are allowable but formal matters remain. This examiner frequently uses Quayle actions compared to other examiners, which is a positive indicator that once substantive issues are resolved, allowance follows quickly.

Prosecution Strategy Recommendations

Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:

    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.