USPTO Examiner TSAI HENRY - Art Unit 2184

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
14530990WIRELESS EXPANSION CARD AND METHOD FOR DATA STORAGENovember 2014November 2015Abandon1200NoNo
14296403DETECTION APPARATUS AND RELATED METHODJune 2014January 2015Abandon700NoNo
14271524MOTHERBOARD WITH CONNECTOR COMPATIBLE WITH DIFFERENT INTERFACE STANDARDSMay 2014February 2015Abandon900NoNo
14193090INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUMFebruary 2014January 2015Abandon1000NoNo
13865637ELECTRONIC TOOL AND METHODS FOR MEETINGSApril 2013March 2015Abandon2210NoNo
13861359Enlightened Storage TargetApril 2013October 2014Abandon1810NoNo
13791153Semiconductor Device Using Serial ATA Protocol and System Including the SameMarch 2013March 2015Abandon2420NoNo
13741376Method and System for Integrated Circuit Card Device With ReprogrammabilityJanuary 2013March 2015Abandon2620NoNo
13642952COPROCESSOR HAVING TASK SEQUENCE CONTROLJanuary 2013June 2016Abandon4420NoNo
13679941BINDING CONTROL DEVICES TO A COMPUTING SYSTEMNovember 2012May 2016Abandon4250NoNo
13672756CORE SYSTEM FOR PROCESSING AN INTERRUPT AND METHOD FOR TRANSMISSION OF VECTOR REGISTER FILE DATA THEREFORNovember 2012May 2016Abandon4320NoNo
13672269NAK MODERATION IN USB2/USB1.1 BUSESNovember 2012October 2015Abandon3530NoNo
13670485PCI-EXPRESS DEVICE SERVING MULTIPLE HOSTSNovember 2012March 2015Abandon2830YesNo
13658667FLEXIBLE COMMUNICATIONSOctober 2012May 2015Abandon3040NoNo
13294897INTERFACE CONTROLLER, STORAGE DEVICE, AND TIMEOUT ADJUSTMENT METHODNovember 2011October 2012Abandon1100NoNo
13253222MECHANISM FOR CO-LOCATED DATA PLACEMENT IN A PARALLEL ELASTIC DATABASE MANAGEMENT SYSTEMOctober 2011July 2012Abandon900NoNo
13227500GENERIC HARDWARE AND SOFTWARE PLATFORM FOR ELECTRONIC DEVICES IN MULTIMEDIA, GRAPHICS, AND COMPUTING APPLICATIONSSeptember 2011October 2014Abandon3711NoNo
13038466PATH MAINTENANCE MECHANISMMarch 2011May 2012Abandon1420NoNo
13021743COMMUNICATION APPARATUSFebruary 2011August 2012Abandon1820NoNo
12634127COMPUTER READABLE MEDIUM AND INFORMATION PROCESSING APPARATUSDecember 2009May 2012Abandon2920NoNo
12569532STORAGE APPARATUS AND OUTPUT SIGNAL GENERATION CIRCUITSeptember 2009October 2010Abandon1200NoNo
12542566INFORMATION PROCESSORAugust 2009October 2010Abandon1400NoNo
12496152INFORMATION PROCESSING APPARATUS, METHOD FOR CONTROLLING ACTIVATION OF CLASS MODULE, AND COMPUTER PROGRAM PRODUCT FOR CARRYING OUT THE METHODJuly 2009September 2012Abandon3830NoNo
12372442MEMORY DEVICEFebruary 2009June 2010Abandon1600NoNo
12203935NETWORK DEVICE AND ACTIVE CONTROL CARD DETECTING METHODSeptember 2008February 2011Abandon2910NoNo
11933104Extended Memory Card and Manufacturing MethodOctober 2007June 2011Abandon4421NoNo
11734097MAINTAIN OWNING APPLICATION INFORMATION OF DATA FOR A DATA STORAGE SYSTEMApril 2007June 2009Allow2610NoNo
11723151Data reading method and data reading apparatusMarch 2007July 2008Abandon1600NoNo
11383472SYSTEMS AND METHODS FOR STALL MONITORINGMay 2006March 2015Abandon6080NoYes

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner TSAI, HENRY.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
1
Examiner Affirmed
1
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
5.3%
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
2
Allowed After Appeal Filing
0
(0.0%)
Not Allowed After Appeal Filing
2
(100.0%)
Filing Benefit Percentile
3.0%
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, 0.0% 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 TSAI, HENRY - Prosecution Strategy Guide

Executive Summary

Examiner TSAI, HENRY works in Art Unit 2184 and has examined 29 patent applications in our dataset. With an allowance rate of 3.4%, this examiner allows applications at a lower rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 24 months.

Allowance Patterns

Examiner TSAI, HENRY's allowance rate of 3.4% places them in the 1% 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 TSAI, HENRY receive 1.62 office actions before reaching final disposition. This places the examiner in the 29% 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 TSAI, HENRY is 24 months. This places the examiner in the 81% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a -3.6% benefit to allowance rate for applications examined by TSAI, HENRY. This interview benefit is in the 8% 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, 0.0% of applications are subsequently allowed. This success rate is in the 1% 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 0.0% of cases where such amendments are filed. This entry rate is in the 1% percentile among all examiners. Strategic Recommendation: This examiner rarely enters after-final amendments compared to other examiners. You should generally plan to file an RCE or appeal rather than relying on after-final amendment entry. Per MPEP § 714.12, primary examiners have discretion in entering after-final amendments, and this examiner exercises that discretion conservatively.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 0.0% of appeals filed. This is in the 0% percentile among all examiners. Strategic Insight: This examiner rarely withdraws rejections during the appeal process compared to other examiners. If you file an appeal, be prepared to fully prosecute it to a PTAB decision. Per MPEP § 1207, the examiner will prepare an Examiner's Answer maintaining the rejections.

Petition Practice

When applicants file petitions regarding this examiner's actions, 77.8% are granted (fully or in part). This grant rate is in the 82% percentile among all examiners. Strategic Note: Petitions are frequently granted regarding this examiner's actions compared to other examiners. Per MPEP § 1002.02(c), various examiner actions are petitionable to the Technology Center Director, including prematureness of final rejection, refusal to enter amendments, and requirement for information. If you believe an examiner action is improper, consider filing a petition.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 13% 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 15% 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.
  • Plan for RCE after final rejection: This examiner rarely enters after-final amendments. Budget for an RCE in your prosecution strategy if you receive a final rejection.

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.