USPTO Examiner ANDERSON REBECCA L - Art Unit 1626

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19072385POLQ INHIBITORSMarch 2025April 2025Allow200YesNo
19002491CompoundsDecember 2024May 2025Allow400YesNo
18843302TRIAZOLYL CROSS-LINKING AGENT AS WELL AS PREPARATION METHOD AND USE THEREOFSeptember 2024April 2025Allow801YesNo
18767494PREPARATION OF PSILOCYBIN, DIFFERENT POLYMORPHIC FORMS, INTERMEDIATES, FORMULATIONS AND THEIR USEJuly 2024December 2024Allow510YesNo
18718991COMPOSITIONS AND METHODS FOR MAKING AND USING SMALL MOLECULES IN THE TREATMENT OF CANCERJune 2024March 2025Allow910YesNo
18678114PSILOCIN DERIVATIVES AS SEROTONERGIC PSYCHEDELIC AGENTS FOR THE TREATMENT OF CNS DISORDERSMay 2024March 2025Allow920NoNo
18672808PREPARATION OF OXINDOLE DERIVATIVES AS NOVEL DIACYLGLYCERIDE O-ACYLTRANSFERASE 2 INHIBITORSMay 2024May 2025Allow1201YesNo
18662345Crystalline Forms Of An Androgen Receptor ModulatorMay 2024June 2025Abandon1310NoNo
18638989HETEROBICYCLIC AMIDES AS INHIBITORS OF CD38April 2024April 2025Allow1210YesNo
18629313BICYCLIC HETEROCYCLYL DERIVATIVES AS IRAK4 INHIBITORSApril 2024May 2025Allow1320YesNo
18588051HYDROXYPYRIDOXAZEPINES AS NRF2 ACTIVATORSFebruary 2024March 2025Abandon1310NoNo
18444450ANALOGS OF XANOMELINEFebruary 2024June 2024Allow420NoNo
184254484-CYANO-1-(2-OXO-2-(SUBSTITUTED PHENYL) ETHYL) PYRIDIN-1-IUM BROMIDES AS ANTI-TUBERCULAR AGENTSJanuary 2024September 2024Allow810YesNo
18415359FLUORO BETA-CARBOLINE COMPOUNDSJanuary 2024April 2025Allow1501YesNo
18395348EP2 ANTAGONIST COMPOUNDSDecember 2023November 2024Allow1111NoNo
18545545PROCESS AND INTERMEDIATES FOR PREPARING A JAK1 INHIBITORDecember 2023May 2025Allow1711YesNo
185293093-(4-METHOXYPHENYL)-5-{[5-METHYL-2-(PROPAN-2-YL)PHENOXY]METHYL}-1,2,4- OXADIAZOLE AS AN ANTITUMOR AND ANTIMICROBIAL COMPOUNDDecember 2023April 2024Allow410NoNo
185293823-(4-METHOXYPHENYL)-5-{[5-METHYL-2-(PROPAN-2-YL)PHENOXY]METHYL}-1,2,4- OXADIAZOLE AS AN ANTITUMOR AND ANTIMICROBIAL COMPOUNDDecember 2023April 2024Allow410NoNo
18515876COMPOSITIONS FOR MODULATING A KINASE CASCADE AND METHODS OF USE THEREOFNovember 2023March 2025Abandon1510NoNo
18513418MODULATORS OF MAS-RELATED G-PROTEIN RECEPTOR X2 AND RELATED PRODUCTS AND METHODSNovember 2023April 2024Allow511NoNo
18513400MODULATORS OF MAS-RELATED G-PROTEIN RECEPTOR X2 AND RELATED PRODUCTS AND METHODSNovember 2023March 2024Allow410NoNo
18513387MODULATORS OF MAS-RELATED G-PROTEIN RECEPTOR X2 AND RELATED PRODUCTS AND METHODSNovember 2023August 2024Abandon911NoNo
18388604NEAR-INFRARED CYANINE DYES AND CONJUGATES THEREOFNovember 2023August 2024Allow910YesNo
18386724BENZALDEHYDE COMPOUNDS WITH DIRECT POLYMER DESTABILIZING EFFECTS TO TREAT SICKLE CELL DISEASENovember 2023April 2024Allow520YesNo
18386093Method For Preparing Heterocyclic Derivative Compound, Composition Containing Same Compound, And Hydrate of Same CompoundNovember 2023May 2024Allow700NoNo
18497270CYCLOBUTYL AMIDE MONOACYLGLYCEROL LIPASE MODULATORSOctober 2023November 2024Abandon1310NoNo
183840034-CYANO-1-(2-OXO-2-(SUBSTITUTED PHENYL) ETHYL) PYRIDIN-1-IUM BROMIDES AS ANTI-TUBERCULAR AGENTSOctober 2023March 2025Abandon1731NoNo
18490072MONO- OR DI-SUBSTITUTED INDOLE DERIVATIVES AS DENGUE VIRAL REPLICATION INHIBITORSOctober 2023August 2024Allow1010NoNo
18378518Modulators of the Cystic Fibrosis Transmembrane Conductance Regulator Protein and Methods of UseOctober 2023January 2025Abandon1610NoNo
18377459THIENO[2,3-d]PYRIMIDINES AS COX-2 INHIBITORSOctober 2023January 2024Allow401YesNo
18479578DICHLOROPHENOL HSD17B13 INHIBITORS AND USES THEREOFOctober 2023October 2024Allow1210YesNo
18372856METHOD FOR PREPARING HETEROCYCLIC DERIVATIVE COMPOUND, COMPOSITION CONTAINING SAME COMPOUND, AND HYDRATE OF SAME COMPOUNDSeptember 2023August 2024Allow1110NoNo
18368124CRYSTALLINE FUMARATE SALTS OF N-ETHYL-2-(5-FLUORO-1H-INDOL-3-YL)-N-METHYLETHAN-1-AMINESeptember 2023February 2024Allow501YesNo
18367645(6-METHYL-4-SUBSTITUTEDPHENYL-2-OXO/THIOXO-1,2,3,4-TETRAHYDROPYRIMIDIN-5-YL)(PIPERIDIN-1-YL)METHANONES AS ANTITUBERCULAR AGENTSSeptember 2023January 2024Allow420NoNo
18244276BENZAMIDES OF PYRAZOLYLAMINO- PYRIMIDINYL DERIVATIVES, AND COMPOSITIONS AND METHODS THEREOFSeptember 2023December 2023Allow310YesNo
18462578MODULATORS OF COMPLEX ISeptember 2023April 2024Allow800YesNo
18240293KINASE INHIBITORSAugust 2023May 2025Allow2121YesNo
182388643-(4-METHOXYPHENYL)-5-{[5-METHYL-2-(PROPAN-2-YL)PHENOXY]METHYL}-1,2,4- OXADIAZOLE AS AN ANTITUMOR AND ANTIMICROBIAL COMPOUNDAugust 2023January 2024Allow411NoNo
18232945HIGH PURITY TIN COMPOUNDS CONTAINING UNSATURATED SUBSTITUENT AND METHOD FOR PREPARATION THEREOFAugust 2023February 2024Allow610YesNo
18365699PHARMACEUTICALLY ACCEPTABLE SALTS AND COMPOSITIONS THEREOFAugust 2023November 2024Allow1611YesNo
18218982PYRAZOLIDINEDIONE DERIVATIVES AND THEIR USE AS PPAR-GAMMA INHIBITORSJuly 2023March 2024Allow811NoNo
18218575POLYMORPHIC FORMS OF (R)-2-HYDROXY-2-METHYL-4-(2,4,5-TRIMETHYL-3,6-DIOXOCYCLOHEXA-1,4-DIENYL)BUTANAMIDEJuly 2023November 2024Abandon1601NoNo
18216975AZA-PODOPHYLLOTOXIN ANALOGUES AS POTENTIAL ANTI-CANCER AGENTSJune 2023October 2023Allow411YesNo
18210382SUBSTITUTED BENZOXAZOLE AND BENZOFURAN COMPOUNDS AS PDE7 INHIBITORSJune 2023January 2025Allow1910YesNo
18204983COMPOSITIONS AND METHODS FOR TREATMENT OF PAINJune 2023November 2024Abandon1701NoNo
181980882,5-ARYL-THIAZOLE ANALOGS FOR THE TREATMENT OF NEURODEGENERATIVE DISEASESMay 2023November 2024Abandon1801NoNo
18197560Nanoprobe-Metal Chelator ComplexesMay 2023May 2024Allow1210NoNo
18315138DICHLOROPHENOL HSD17B13 INHIBITORS AND USES THEREOFMay 2023September 2023Allow410NoNo
18141008BICYCLIC HETEROCYCLYL DERIVATIVES AS IRAK4 INHIBITORSApril 2023March 2024Allow1010NoNo
18303092TETRAZOLE DERIVATIVES AS TRPA1 INHIBITORSApril 2023July 2024Abandon1510NoNo
18302573ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASEApril 2023July 2024Abandon1510NoNo
18135265PREPARATION OF PSILOCYBIN, DIFFERENT POLYMORPHIC FORMS, INTERMEDIATES, FORMULATIONS AND THEIR USEApril 2023November 2023Allow710NoNo
18299347PRODRUGS AND CONJUGATES OF DIMETHYLTRYPTAMINEApril 2023April 2024Allow1210NoNo
18248561Use of 4-Nitro-3-(Trifluoromethyl)Phenol in Killing or Controlling Pomacea Canaliculata, Method for Killing or Controlling Pomacea Canaliculata, and MolluscicideApril 2023July 2024Abandon1610NoNo
18297569Compounds for Improving mRNA SplicingApril 2023November 2024Abandon1901NoNo
18193866SYNTHESIS OF N,N-DIMETHYLTRYPTAMINE-TYPE COMPOUNDS, METHODS, AND USESMarch 2023May 2024Allow1400YesNo
18189286Renewable Highly Biobased Polybenzoxazine Thermosets for Composite ApplicationsMarch 2023January 2024Allow1010NoNo
18125095FURO[3,4-B]QUINOLONE COMPOUNDS AS ANTIBACTERIAL AGENTSMarch 2023May 2023Allow200YesNo
18122047AZA-PODOPHYLLOTOXIN ANALOGUES AS POTENTIAL ANTI-CANCER AGENTSMarch 2023September 2023Allow611YesNo
18116985PYRAZOLIDINEDIONE DERIVATIVES AND THEIR USE AS PPAR-GAMMA INHIBITORSMarch 2023October 2023Allow721NoNo
18109890PSILOCIN DERIVATIVES AS SEROTONERGIC PSYCHEDELIC AGENTS FOR THE TREATMENT OF CNS DISORDERSFebruary 2023November 2024Abandon2111NoNo
18160647Monoacylglycerol Lipase ModulatorsJanuary 2023January 2024Allow1120YesNo
18160167IMIDAZOPYRIDINE COMPOUNDS AND USES THEREOFJanuary 2023July 2024Abandon1710NoNo
18097038PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETYJanuary 2023August 2024Abandon2011NoNo
18152465COMPOUNDSJanuary 2023July 2024Allow1821YesNo
18094916DRUGS AND COMPOSITIONS FOR THE TREATMENT OF OCULAR DISORDERSJanuary 2023May 2024Abandon1610NoNo
18069571BICYCLIC HETEROCYCLE COMPOUNDS AND THEIR USES IN THERAPYDecember 2022September 2024Allow2111NoNo
18010905NEAR-INFRARED CYANINE DYES AND CONJUGATES THEREOFDecember 2022August 2023Allow810NoNo
18065208CARBOXAMIDES AS MODULATORS OF SODIUM CHANNELSDecember 2022November 2024Allow2321YesNo
18074746HETEROBICYCLIC AMIDES AS INHIBITORS OF CD38December 2022January 2024Allow1310NoNo
18074163NOVEL HDAC INHIBITORS AND THERAPEUTIC USE THEREOFDecember 2022November 2023Allow1201NoNo
18071384SOS1 INHIBITORSNovember 2022June 2024Allow1911YesNo
18057916METHOD FOR PREPARATION OF ASENAPINENovember 2022December 2023Allow1311NoNo
17990979PREPARATION OF PSILOCYBIN, DIFFERENT POLYMORPHIC FORMS, INTERMEDIATES, FORMULATIONS AND THEIR USENovember 2022July 2023Allow811YesNo
17998870CRYSTALLINE 4-HYDROXY-N,N-DI-N-PROPYLTRYPTAMMONIUM (4-HO-DPT) SALTSNovember 2022November 2023Allow1211NoNo
17997413CRYSTALLINE DIMETHYL TRYPTAMINE ANALOGUESOctober 2022March 2023Allow500YesNo
18050557INHIBITORS OF HIF-2ALPHA AND METHODS OF USE THEREOFOctober 2022April 2024Allow1711NoNo
17973336Chemokine CXCR4 Receptor Modulators and Uses Related TheretoOctober 2022May 2024Abandon1911NoNo
17962305TGF-� INHIBITORSOctober 2022October 2024Allow2421YesNo
17955922PRENYLATED PSILOCYBIN DERIVATIVES AND METHODS OF USINGSeptember 2022October 2023Allow1311YesNo
17941410PHARMACEUTICALLY ACCEPTABLE SALTS AND COMPOSITIONS THEREOFSeptember 2022May 2023Allow811NoNo
17930178SMALL MOLECULE MODULATORS OF THE BTB DOMAIN OF KEAP1September 2022November 2023Abandon1410NoNo
17896037INDOLINE COMPOUNDS FOR INHIBITING KIF18AAugust 2022May 2024Allow2121NoNo
17821376CYSTINE DIAMIDE ANALOGS FOR THE PREVENTION OF CYSTINE STONE FORMATION IN CYSTINURIAAugust 2022April 2025Allow3241YesNo
17890847PROTEIN DEGRADERS AND USES THEREOFAugust 2022December 2023Allow1610NoNo
17889013NOVEL PRODRUGS AND CONJUGATES OF DIMETHYLTRYPTAMINEAugust 2022January 2023Allow500NoNo
17886204PREPARATION OF PSILOCYBIN, DIFFERENT POLYMORPHIC FORMS, INTERMEDIATES, FORMULATIONS AND THEIR USEAugust 2022January 2023Allow610YesNo
17883331INHIBITORS OF PROTEIN ARGININE DEIMINASESAugust 2022March 2024Allow1911NoNo
17817163SOLID FORMS COMPRISING AN OXIME ETHER COMPOUND AND A COFORMER, COMPOSITIONS AND METHODS OF USE THEREOFAugust 2022April 2023Allow800YesNo
17873966NOVEL PROCESSES FOR PREPARING A DIAMINOPYRIMIDINE DERIVATIVE OR ACID ADDITION SALT THEREOFJuly 2022December 2022Allow400NoNo
17872104PHARMACEUTICAL COMPOUNDS FOR TREATMENT OF MEDICAL DISORDERSJuly 2022December 2023Allow1711NoNo
17871157INHIBITING AGENTS FOR BRUTON'S TYROSINE KINASEJuly 2022August 2023Allow1310NoNo
17859566METHOD FOR PREPARING HETEROCYCLIC DERIVATIVE COMPOUND, COMPOSITION CONTAINING SAME COMPOUND, AND HYDRATE OF SAME COMPOUNDJuly 2022August 2023Allow1301YesNo
17845228(ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASESJune 2022March 2024Allow2120NoNo
17784557QUINAZOLINE DERIVATIVES AS LPA RECEPTOR 2 INHIBITORSJune 2022April 2025Allow3400YesNo
17835434ANTICANCER COMPOUNDSJune 2022June 2024Allow2521NoNo
17756994PREPARATION OF TRIFAROTENE AND INTERMEDIATES AND POLYMORPHS THEREOFJune 2022April 2023Allow1010YesNo
178054871,2,4-OXADIAZOLE DERIVATIVES AS LIVER X RECEPTOR AGONISTSJune 2022October 2024Abandon2821YesNo
17827092COMPOUNDS, SALTS THEREOF AND METHODS FOR TREATMENT OF DISEASESMay 2022March 2024Allow2111NoNo
17824393HIGH PURITY 2-NAPHTHYLACETONITRILE AND METHOD FOR PRODUCING SAMEMay 2022March 2024Allow2220NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner ANDERSON, REBECCA L.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
7
Examiner Affirmed
3
(42.9%)
Examiner Reversed
4
(57.1%)
Reversal Percentile
81.7%
Higher than average

What This Means

With a 57.1% 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
70
Allowed After Appeal Filing
27
(38.6%)
Not Allowed After Appeal Filing
43
(61.4%)
Filing Benefit Percentile
61.2%
Higher 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, 38.6% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is above the USPTO average, suggesting that filing an appeal can be an effective strategy for prompting 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 is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

Examiner ANDERSON, REBECCA L - Prosecution Strategy Guide

Executive Summary

Examiner ANDERSON, REBECCA L works in Art Unit 1626 and has examined 1,820 patent applications in our dataset. With an allowance rate of 73.0%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 23 months.

Allowance Patterns

Examiner ANDERSON, REBECCA L's allowance rate of 73.0% places them in the 29% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by ANDERSON, REBECCA L receive 1.21 office actions before reaching final disposition. This places the examiner in the 21% 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 ANDERSON, REBECCA L is 23 months. This places the examiner in the 74% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +18.9% benefit to allowance rate for applications examined by ANDERSON, REBECCA L. This interview benefit is in the 66% 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, 31.1% of applications are subsequently allowed. This success rate is in the 55% 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 50.9% of cases where such amendments are filed. This entry rate is in the 71% 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, 133.3% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 84% 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 86.5% of appeals filed. This is in the 77% percentile among all examiners. Of these withdrawals, 86.7% 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, 45.6% are granted (fully or in part). This grant rate is in the 51% 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 15.5% of allowed cases (in the 98% percentile). Per MPEP § 1302.04, examiner's amendments are used to place applications in condition for allowance when only minor changes are needed. This examiner frequently uses this tool compared to other examiners, indicating a cooperative approach to getting applications allowed. Strategic Insight: If you are close to allowance but minor claim amendments are needed, this examiner may be willing to make an examiner's amendment rather than requiring another round of prosecution.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 1.5% of allowed cases (in the 61% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).

Prosecution Strategy Recommendations

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

  • 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.
  • Examiner cooperation: This examiner frequently makes examiner's amendments to place applications in condition for allowance. If you are close to allowance, the examiner may help finalize the claims.

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.