USPTO Examiner CRAWFORD EASON LATANYA N - Art Unit 2813

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18990529METHOD OF FORMING SEMICONDUCTOR DEVICE USING HIGH STRESS CLEAVE PLANEDecember 2024November 2025Allow1110NoNo
18922186BACK-GATE EFFECT CONTROL VIA DOPINGOctober 2024June 2025Allow710YesNo
18653928SEMICONDUCTOR DEVICE AND METHOD FOR MAKING THE SAMEMay 2024October 2025Allow1710NoNo
18629907Memory Device Having Electrically Floating Body TransistorApril 2024October 2025Allow1810NoNo
18611729SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAMEMarch 2024July 2025Allow1630NoNo
18611723SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAMEMarch 2024February 2025Allow1120NoNo
18602704LIGHT EMITTING DIODE STRUCTURE HAVING RESONANT CAVITY AND METHOD FOR MANUFACTURING THE SAMEMarch 2024April 2025Allow1310NoNo
18588986METHODS OF FORMING SEMICONDUCTOR PACKAGESFebruary 2024March 2025Allow1310NoNo
18432114ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICEFebruary 2024October 2025Allow2030YesNo
18415549METHOD FOR FABRICATING A CHIP PACKAGEJanuary 2024March 2025Allow1410NoNo
18535829DISPLAY APPARATUS HAVING A SUBSTRATE HOLEDecember 2023May 2025Allow1720NoNo
18493520DISPLAY APPARATUSOctober 2023June 2025Allow1930NoNo
18470443LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAMESeptember 2023August 2024Allow1110NoNo
18461931METHOD FOR MANUFACTURING LIGHT-EMITTING ELEMENTSeptember 2023October 2025Allow2500NoNo
18237014MAGNETIC DEVICEAugust 2023November 2024Allow1410NoNo
18358161LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME, TERMINAL DEVICEJuly 2023October 2025Allow2700NoNo
18355551STRAINED FERROMAGNETIC HALL METAL SOT LAYERJuly 2023October 2025Allow2731YesNo
18355385MEMORY DEVICEJuly 2023March 2025Allow2020NoNo
18351797STACKED DIE ASSEMBLYJuly 2023September 2024Allow1410NoNo
18336592Semiconductor Packages and Methods of Forming the SameJune 2023November 2024Allow1710YesNo
18311374SEMICONDUCTOR DEVICE WITH EMBEDDED MAGNETIC FLUX CONCENTRATORMay 2023November 2025Allow3040YesNo
18034489SPIN-ORBIT RECTIFIER FOR WEAK RADIO FREQUENCY ENERGY HARVESTINGApril 2023October 2025Allow3000NoNo
18308914Semiconductor Device and Manufacturing Method of Semiconductor DeviceApril 2023April 2025Allow2430NoNo
18305509DISPLAY DEVICESApril 2023July 2024Allow1510YesNo
18132942LIGHT EMITTING DEVICE AND DISPLAY APPARATUS HAVING THE SAMEApril 2023July 2024Allow1520NoNo
18297928METHOD OF FORMING SEMICONDUCTOR DEVICE USING HIGH STRESS CLEAVE PLANEApril 2023August 2024Allow1610NoNo
18194766STACKED DIE ASSEMBLYApril 2023April 2025Allow2430YesNo
18186917DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAMEMarch 2023May 2024Allow1410NoNo
18123138LED STRUCTURES AND METHODS OF MANUFACTURING LED STRUCTUREMarch 2023November 2025Allow3210NoNo
18094866CHEMICAL DIRECT PATTERN PLATING METHODJanuary 2023July 2024Allow1820NoNo
17992273SELF-FORMING BARRIER FOR USE IN AIR GAP FORMATIONNovember 2022July 2025Allow3230NoNo
17979600Display DeviceNovember 2022February 2026Allow4020NoNo
17978027SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOFOctober 2022February 2024Allow1510NoNo
17976538NANOROD LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING THE SAMEOctober 2022January 2026Allow3810NoNo
17969030DISPLAY DEVICEOctober 2022March 2026Allow4010NoNo
17966614INVERTEROctober 2022July 2023Allow900NoNo
17964935SOT MRAM STRUCTURE AND FABRICATING METHOD OF THE SAMEOctober 2022March 2025Allow2900NoNo
18045504MAGNETORESISTIVE DEVICES AND METHODS OF FABRICATING MAGNETORESISTIVE DEVICESOctober 2022July 2025Allow3360YesNo
17943556LIQUID METAL ALLOYS IN A LIGHT-EMITTING DIODE DEVICESeptember 2022January 2026Allow4010NoNo
17909950MAGNETIZATION ROTATION ELEMENT, MAGNETORESISTANCE EFFECT ELEMENT, MAGNETIC RECORDING ARRAY, HIGH FREQUENCY DEVICE, AND METHOD FOR MANUFACTURING MAGNETIZATION ROTATION ELEMENTSeptember 2022October 2025Allow3710NoNo
17902975METHOD OF FORMING AN ELECTRONIC DEVICE STRUCTURE HAVING AN ELECTRONIC COMPONENT WITH AN ON-EDGE ORIENTATION AND RELATED STRUCTURESSeptember 2022January 2025Allow2830NoNo
17901655LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOFSeptember 2022July 2023Allow1000NoNo
17892162MAGNETORESISTIVE RANDOM ACCESS MEMORY (MRAM) DEVICE AND METHOD OF FORMING THE SAMEAugust 2022September 2025Allow3720NoNo
17885521MAGNETIC MEMORY AND MANUFACTURING METHOD THEREOFAugust 2022January 2025Allow2910NoNo
17867593Memory Device Having Electrically Floating Body TransistorJuly 2022January 2024Allow1810NoNo
17810838TRENCH ISOLATION STRUCTURES AND METHODS OF MAKING THEREOFJuly 2022October 2025Allow3910NoNo
17807196HALL EFFECT DEVICE WITH TRENCH ABOUT A MICRON OR GREATER IN DEPTHJune 2022December 2025Allow4220NoNo
17807016METHOD OF MANUFACTURING MAGNETIC RANDOM ACCESS MEMORY AND MAGNETIC RANDOM ACCESS MEMORYJune 2022March 2025Allow3310NoNo
17806100SEMICONDUCTOR DEVICE AND METHOD FOR MAKING THE SAMEJune 2022January 2024Allow1910NoNo
17805864HALL EFFECT DEVICES INTEGRATED WITH JUNCTION TRANSISTORSJune 2022December 2025Allow4231NoNo
17756639METHOD FOR MANUFACTURING THIN FILM TRANSISTOR ARRAY SUBSTRATE AND DISPLAY PANELMay 2022April 2025Allow3410NoNo
17756609METHOD FOR MANUFACTURING A COMPOSITE STRUCTURE COMPRISING A THIN LAYER OF MONOCRYSTALLINE SIC ON AN SIC CARRIER SUBSTRATEMay 2022March 2025Allow3400NoNo
17827622LIGHT-EMITTING DEVICEMay 2022December 2025Allow4310NoNo
17746737METHOD FOR PREPARING SEMICONDUCTOR DEVICE STRUCTURE WITH FLUORINE-CATCHING LAYERMay 2022March 2025Allow3410NoNo
17743459SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAMEMay 2022June 2025Allow3840NoNo
17743248Memory Cell Comprising First and Second Transistors and Methods of OperatingMay 2022December 2023Allow1910NoNo
17739966MAGNETIC STRUCTURE CAPABLE OF FIELD-FREE SPIN-ORBIT TORQUE SWITCHING AND PRODUCTION METHOD AND USE THEREOFMay 2022September 2025Abandon4130NoNo
17736329IGBT LIGHT LOAD EFFICIENCYMay 2022June 2023Allow1300NoNo
17732548MEMORY DEVICE AND SEMICONDUCTOR DIEApril 2022January 2026Allow4541YesNo
17723495SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAMEApril 2022April 2025Allow3640NoNo
17716054SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING SAMEApril 2022October 2024Allow3000NoNo
17716112SEMICONDUCTOR DEVICE STRUCTURE WITH OVERLAY MARKApril 2022May 2025Allow3720NoNo
17656016DISPLAY DEVICE HAVING ULTRAVIOLET LIGHT BLOCKING PROPERTIESMarch 2022March 2024Allow2420NoNo
17698725SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUMMarch 2022February 2025Abandon3501NoNo
17695844SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOFMarch 2022September 2024Allow3031NoNo
17688044RESISTIVE RANDOM-ACCESS MEMORY (RRAM) CELL WITH RECESSED BOTTOM ELECTRODE SIDEWALLSMarch 2022September 2023Allow1810YesNo
17677007CONTACT RESISTANCE REDUCTION IN NANOSHEET DEVICE STRUCTUREFebruary 2022December 2023Allow2130NoNo
17677127SHOTTKY-HALL EFFECT AND SENSORFebruary 2022August 2025Allow4220NoNo
17670781ENCAPSULATED CONSTRUCTURE FOR QUANTUM RESISTANCE STANDARDFebruary 2022May 2024Abandon2710NoNo
17668514MEMORY STRUCTURE AND FORMATION METHOD THEREOFFebruary 2022March 2024Allow2511NoNo
17592751CAPACITOR AND METHOD FOR FORMING THE SAMEFebruary 2022October 2024Allow3301NoNo
17590871SEMICONDUCTOR WAFER HAVING AN AUXILIARY STRUCTURE POSITIONED IN A SCRIBE LINE REGION, SEMICONDUCTOR CHIP AND METHOD OF FABRICATING A SEMICONDUCTOR WAFERFebruary 2022March 2024Allow2520NoNo
17589665SURFACE TREATMENT OF SOLAR CELLSJanuary 2022October 2025Allow4420NoNo
17586202SUBSTRATE PROCESSING APPARATUS, SUBSTRATE HOLDING APPARATUS, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICEJanuary 2022April 2025Allow3811NoNo
17586062INTEGRATED CIRCUIT STRUCTURE AND METHOD FOR FABRICATING THE SAMEJanuary 2022October 2025Allow4511NoNo
17578414METHOD OF MANUFACTURING NON-VOLATILE MEMORY DEVICEJanuary 2022March 2025Allow3820NoNo
17574569SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAMEJanuary 2022May 2024Allow2820NoNo
17575352METHOD OF PROCEDSSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, RECORDING MEDIUM, AND SUBSTRATE PROCESSING APPARATUSJanuary 2022September 2025Allow4420NoNo
17574786METHOD FOR DIRECT HYDROPHILIC BONDING OF SUBSTRATESJanuary 2022December 2025Allow4730YesNo
17568984CONDUCTIVE FEATURES WITH AIR SPACER AND METHOD OF FORMING SAMEJanuary 2022November 2024Allow3421NoNo
17567309Semiconductor Device and MethodJanuary 2022May 2025Allow4140NoNo
17623540MAGNETIC ELEMENT AND MAGNETIC MEMORY ARRAYDecember 2021September 2025Allow4530NoNo
17645749METHOD OF MANUFACTURING SEMICONDUCTOR DEVICEDecember 2021June 2024Allow3020YesNo
17558699METHODS OF FABRICATING SEMICONDUCTOR DEVICESDecember 2021September 2024Allow3310NoNo
17550348METHOD FOR FABRICATING SEMICONDUCTOR DEVICE WITH STRESS RELIEF STRUCTUREDecember 2021August 2023Allow2030NoNo
17535778METHOD OF PROCESSING SUBSTRATE, RECORDING MEDIUM, AND SUBSTRATE PROCESSING APPARATUSNovember 2021August 2025Allow4421YesNo
17535028DISPLAY DEVICENovember 2021July 2025Allow4411NoNo
17528366SPIN-ORBIT TORQUE DEVICENovember 2021February 2024Allow2710NoNo
17525948ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICENovember 2021September 2023Allow2210NoNo
17522012SEMICONDUCTOR DEVICE WITH CMOS PROCESS BASED HALL SENSOR AND MANUFACTURING METHODNovember 2021April 2024Allow2910NoNo
17453557WAFER MANUFACTURING METHOD AND LAMINATED DEVICE CHIP MANUFACTURING METHODNovember 2021February 2025Allow4020YesNo
17518571SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAMENovember 2021January 2024Allow2620NoNo
17500971SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAMEOctober 2021January 2024Allow2720NoNo
17449607MANUFACTURING METHOD OF DISPLAY SUBSTRATE, DISPLAY SUBSTRATE AND DISPLAY DEVICESeptember 2021April 2024Allow3120NoNo
17488664ARTIFICIAL ANTIFERROMAGNETIC STRUCTURE AND STORAGE ELEMENTSeptember 2021September 2024Abandon3620NoNo
17464601METHOD FOR MANUFACTURING A CONDUCTIVE BRIDGING MEMORY DEVICESeptember 2021February 2025Allow4220NoNo
17434495DEVICE AND METHOD FOR REPLACING AT LEAST ONE CHIPAugust 2021October 2025Allow4930NoNo
17458557METHOD FOR FABRICATING A CHIP PACKAGEAugust 2021October 2023Allow2510YesNo
17445858SEMICONDUCTOR DIE WITH SENSOR SECTION LOCATED AT THE EDGEAugust 2021June 2025Allow4630YesNo
17408471SEMICONDUCTOR STRUCTURE AND METHOD OF FABRICATING THE SAMEAugust 2021April 2024Allow3211NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner CRAWFORD EASON, LATANYA N.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
1
Examiner Affirmed
1
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
10.8%
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
13
Allowed After Appeal Filing
1
(7.7%)
Not Allowed After Appeal Filing
12
(92.3%)
Filing Benefit Percentile
12.5%
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, 7.7% 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 CRAWFORD EASON, LATANYA N - Prosecution Strategy Guide

Executive Summary

Examiner CRAWFORD EASON, LATANYA N works in Art Unit 2813 and has examined 912 patent applications in our dataset. With an allowance rate of 78.2%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 30 months.

Allowance Patterns

Examiner CRAWFORD EASON, LATANYA N's allowance rate of 78.2% places them in the 46% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by CRAWFORD EASON, LATANYA N receive 2.28 office actions before reaching final disposition. This places the examiner in the 64% 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 CRAWFORD EASON, LATANYA N is 30 months. This places the examiner in the 60% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a -0.9% benefit to allowance rate for applications examined by CRAWFORD EASON, LATANYA N. This interview benefit is in the 11% percentile among all examiners. Note: Interviews show limited statistical benefit with this examiner compared to others, though they may still be valuable for clarifying issues.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 28.8% of applications are subsequently allowed. This success rate is in the 53% 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 42.4% of cases where such amendments are filed. This entry rate is in the 65% 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 86% 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 88.9% of appeals filed. This is in the 82% percentile among all examiners. Of these withdrawals, 25.0% 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, 56.7% are granted (fully or in part). This grant rate is in the 59% 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 3.8% of allowed cases (in the 82% 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 2.5% of allowed cases (in the 71% 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.