USPTO Examiner ALAGHEBAND ABBAS H - Art Unit 2634

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18605048Method for Identifying and Highlighting Available Fibers in a Fiber Distribution HubMarch 2024October 2024Allow710NoNo
18689687METHOD FOR TRANSMITTING DATA BY A SPACECRAFT COMPRISING A LASER TRANSMISSION MODULEMarch 2024July 2024Allow400NoNo
18375199Method for Identifying and Highlighting Available Fibers in a Fiber Distribution HubSeptember 2023December 2023Allow300NoNo
18342115MANY-TO-MANY LASER COMMUNICATION NETWORKING DEVICE AND METHODJune 2023January 2024Allow700NoNo
18324433WAVELENGTH DIVISION MULTIPLE ACCESS FOR LONG RANGE OPTICAL COMMUNICATIONSMay 2023May 2024Allow1210YesNo
18192716OPTICAL SPACE COMMUNICATIONS TRANSMISSION AND RECEPTION TERMINAL AND OPTICAL SPACE COMMUNICATIONS SYSTEMMarch 2023December 2024Allow2100NoNo
18187863OPTICAL CABLE MISMATCH ERROR DETECTION/REMEDIATIONMarch 2023February 2025Allow2300NoNo
18116722CONTROL APPARATUS, OAM MODE-MULTIPLEXING TRANSMITTING APPARATUS, OAM MODE-MULTIPLEXING RECEIVING APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUMMarch 2023December 2024Allow2100NoNo
18168757SELECTION AND USE OF BACKUP COMMUNICATION MODE FOR VEHICLE-TO-VEHICLE MESSAGINGFebruary 2023September 2023Allow710NoNo
18108712Clock Recovery For Subcarriers In Optical NetworksFebruary 2023June 2024Allow1600NoNo
18020193COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUMFebruary 2023December 2024Allow2210NoNo
18164828TRANSMISSION/RECEPTION SYSTEM AND TRANSMISSION/RECEPTION METHODFebruary 2023October 2024Allow2000NoNo
18017719OPTICAL ALIGNMENT SYSTEM FOR OPTICAL COMMUNICATION DEVICESJanuary 2023October 2024Allow2000NoNo
18015849TRANSMISSION DEVICE MANAGEMENT DEVICE, TRANSMISSION DEVICE MANAGEMENT SYSTEM, TRANSMISSION DEVICE MANAGEMENT METHOD AND PROGRAMJanuary 2023October 2024Allow2110NoNo
18005318ELECTROMAGNETIC FIELD RECEIVERJanuary 2023November 2024Allow2200NoNo
18093005TRANSMISSION DEVICE, RECEPTION DEVICE, COMMUNICATION SYSTEM, TRANSMISSION METHOD, RECEPTION METHOD, AND COMMUNICATION METHODJanuary 2023October 2024Allow2140YesNo
18092410SYSTEMS AND METHODS FOR CHROMATIC DISPERSION PRE-COMPENSATIONJanuary 2023May 2024Allow1711NoNo
18091870DIGITAL TONE-BASED APPARATUS AND METHOD FOR MEASURING THE FREQUENCY RESPONSE OF COHERENT OPTICAL TRANSMITTERSDecember 2022April 2024Allow1620NoNo
18068921METHOD AND SYSTEM FOR PERFORMING SIGNAL ANALYSIS USING A HYBRID PHOTONIC-ELECTRONIC PROCESSORDecember 2022October 2023Allow900NoNo
18001901CRYOGENIC WAVEFORM SOURCEDecember 2022December 2024Allow2410NoNo
18081366Optical Channel Monitor With Built-In Sensors For Dynamic MeasurementsDecember 2022June 2024Allow1800YesNo
18076122SYSTEM AND METHOD FOR DETERMINING LAUNCH ENERGY, POWER AND EFFICIENCY FOR A SMART CHANNEL IN A DWDM NETWORK USING MACHINE LEARNINGDecember 2022November 2024Allow2410NoNo
18061668METHOD AND APPARATUS FOR DOWNSTREAM TRANSMISSIONDecember 2022June 2024Allow1800NoNo
18000352FREQUENCY GRADIENT METASURFACE DEVICE AND METHOD BASED ON FAST BEAM STEERING SYSTEMNovember 2022September 2024Allow2210YesNo
17928146FREQUENCY GRADIENT METASURFACE-BASED FAST BEAM STEERING TRANSMISSION METHOD AND APPARATUS FOR OWCNovember 2022August 2024Allow2010NoNo
17775207OPTIMAL OPERATION METHOD OF HIGH-FREQUENCY PHASE DITHERING TECHNIQUE FOR COMPENSATING FOR INTERFERENCE NOISE IN ANALOG-OPTICAL TRANSMISSION-BASED MOBILE FRONTHAUL NETWORK, AND TRANSMITTER USING SAMENovember 2022September 2024Allow2810NoNo
17990331Filter, Optical Amplifier, Communication System, Filtering Method, and Optical Amplification MethodNovember 2022April 2024Allow1700NoNo
17984690BI-DIRECTIONAL AND MULTI-CHANNEL OPTICAL MODULE WITH SINGLE TRANSMITTER AND MULTIPLE RECEIVERS IN SINGLE CASINGNovember 2022September 2024Allow2210NoNo
17978097OPTICAL SIGNAL ADJUSTMENTOctober 2022July 2024Allow2110NoNo
17976558FAULT LOCATING METHOD, APPARATUS, AND SYSTEMOctober 2022November 2024Allow2410NoNo
18048779CHIP-SCALE RECEIVER AND METHOD FOR FREE SPACE OPTICAL COHERENT COMMUNICATIONSOctober 2022February 2024Allow1600NoNo
18047851SYSTEMS AND METHODS FOR MONITORING INTEGRITY AND RELIABILITY OF A NETWORK OF FIBER CABLES IN REAL-TIMEOctober 2022March 2024Allow1700NoNo
17919550MULTI-TRANSCEIVER SYSTEM WITH SELECTIVE TRANSMIT BRANCH COMBINATION FOR OPTICAL WIRELESS COMMUNICATIONOctober 2022March 2024Allow1700NoNo
17919572OPTICAL MODULE AND PARAMETER TRANSMISSION METHOD, DETECTION METHOD, CONTROL METHOD THEREOF, AND FRONTHAUL SYSTEMOctober 2022January 2025Allow2711NoNo
17966710PASSIVE OPTICAL TAP AND ASSOCIATED METHODSOctober 2022August 2024Allow2210YesNo
17995667SIGNAL PROCESSING DEVICEOctober 2022June 2024Allow2010YesNo
17917759OPTICAL TRANSMISSION DEVICE AND OPTICAL FIBEROctober 2022July 2024Abandon2110NoNo
17946061STATION-SIDE DEVICE, OPTICAL COMMUNICATION SYSTEM, AND SEARCH METHODSeptember 2022November 2023Allow1410NoNo
17942883SYSTEM AND METHOD FOR BROADBAND SERVICES USING FREE-SPACE OPTICAL LINKSSeptember 2022May 2024Abandon2001NoNo
17907776METHOD AND APPARATUS FOR SERVICE PROCESSING IN OPTICAL TRANSPORT NETWORK, AND ELECTRONIC DEVICEAugust 2022August 2024Abandon2410NoNo
17801287OPTICAL TRANSMISSION SYSTEM, OPTICAL DEVICE, AND OPTICAL TRANSMISSION METHODAugust 2022August 2024Allow2311NoNo
17801501VISIBLE LIGHT COMMUNICATION SYSTEM WITH ADAPTIVE DIMMING AND MODULATION AND DEMODULATION METHODAugust 2022December 2023Allow1500NoNo
17892886OPTICAL LINK FAULT IDENTIFICATION METHOD, APPARATUS AND SYSTEMAugust 2022September 2023Allow1310NoNo
17800201OPTICAL TRANSMISSION SYSTEM AND OPTICAL TRANSMISSION METHODAugust 2022September 2023Allow1310NoNo
17800195OPTICAL TRANSMISSION SYSTEM, OPTICAL TRANSMISSION APPARATUS AND OPTICAL TRANSMISSION METHODAugust 2022September 2023Allow1310YesNo
17818909OPTICAL RECEIVERSAugust 2022August 2024Allow2411NoNo
17815270MODE-DIVISION MULTIPLEXED FIBER RAMAN AMPLIFIER SYSTEM AND METHODJuly 2022June 2024Abandon2310NoNo
17792280WAVELENGTH-DIVISION MULTIPLEXING VISIBLE-LIGHT COMMUNICATION AND LIGHTING DEVICE AND METHODJuly 2022August 2024Allow2511NoNo
17811565MULTI-NODE, MULTI-STREAM PHOTONIC INTEGRATED CIRCUIT-BASED FREE-SPACE OPTICAL COMMUNICATION DEVICEJuly 2022December 2024Allow2910NoNo
17790990TERMINAL DEVICES, COMMUNICATION METHODS, AND COMMUNICATION SYSTEMSJuly 2022November 2023Allow1600NoNo
17791122Handling band spectrum failures in a C+L band photonic line systemJuly 2022March 2024Allow2110NoNo
17851811Time-sliced GMP mapping with modified sigma-delta mapping functionJune 2022July 2024Allow2510NoNo
17845934APPARATUSES AND METHODS FOR DIGITAL SUBCARRIER PARAMETER MODIFICATIONS FOR OPTICAL COMMUNICATION NETWORKSJune 2022September 2024Allow2710NoNo
17834536Optical Cable for Transmission of Audio and Video SignalsJune 2022August 2023Allow1401NoNo
17832533OPTICAL MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) RECEIVER USING STOKES VECTOR MEASUREMENTSJune 2022June 2024Allow2411NoNo
17831704PASSIVE OPTICAL NETWORKJune 2022January 2024Allow2010NoNo
17827419INTELLIGENT THERMAL AND POWER MANAGEMENT IN A WIRELESS COMMUNICATIONS DEVICE IN A WIRELESS COMMUNICATIONS SYSTEM (WCS)May 2022May 2024Allow2410NoNo
17664919BEAM MANAGEMENT USING AN OPTICAL BEACONMay 2022May 2024Allow2310YesNo
17775745WIRELESS TRANSMITTING SYSTEM, WIRELESS RECEIVING SYSTEM, BASE STATION APPARATUS, WIRELESS COMMUNICATION SYSTEM, WIRELESS TRANSMITTING METHOD, AND WIRELESS RECEIVING METHODMay 2022February 2024Allow2110NoNo
17773989METHOD FOR RECEIVING SIGNAL IN WIRELESS OPTICAL COMMUNICATION SYSTEM, AND RECEIVING TERMINAL THEREFORMay 2022February 2024Allow2210NoNo
17712036OPTICAL MODULATOR AND METHOD OF USEApril 2022September 2023Allow1810NoNo
17754435OPTICAL COMMUNICATIONS NETWORK AND METHOD FOR CONTINUOUS SERVICE PROVISION THEREONApril 2022March 2024Allow2410NoNo
17709544FEEDFORWARD MOTION COMPENSATION FOR FSOC TERMINALSMarch 2022March 2024Allow2310NoNo
17708768DIGITAL BEACON FOR FREE-SPACE OPTICAL COMMUNICATIONMarch 2022October 2023Allow1810YesNo
17655522NANOSCALE CIRCUIT TO USE INCIDENT LASER RADIATION TO GENERATE AND RADIATE TERAHERTZ HARMONICSMarch 2022December 2023Abandon2110NoNo
17695346APPARATUS AND METHOD OF GENERATING TERAHERTZ SIGNAL USING DIRECTLY-MODULATED LASERMarch 2022August 2023Allow1720NoNo
17654200PHOTONIC INTEGRATED CIRCUIT WITH INDEPENDENT UNIT CELLS HAVING MULTI-POLARIZATION SENSITIVITYMarch 2022December 2023Allow2120NoYes
17686177WAVELENGTH CONVERTER, OPTICAL COMMUNICATION APPARATUS, AND OPTICAL WAVEGUIDE SUBSTRATEMarch 2022March 2024Allow2530YesNo
17638831COMMUNICATION APPARATUS, AND COMMUNICATION METHODFebruary 2022September 2023Allow1900YesNo
17670119METHOD FOR AN ALL FIBER OPTIC, POLARIZATION INSENSITIVE, ETALON BASED OPTICAL RECEIVER FOR COHERENT SIGNALSFebruary 2022July 2023Allow1710NoNo
17631412OPTICAL-TIME-DIVISION-MULTIPLEXED TRANSMISSION SYSTEM USING SINUSOIDALLY MODULATED OPTICAL SIGNAL AS INPUT PULSE SOURCEJanuary 2022June 2023Allow1710NoNo
17629878Optical ModuleJanuary 2022January 2024Allow2410NoNo
17568441DEVICES, SYSTEMS, AND METHODS FOR FREE SPACE KEY EXCHANGEJanuary 2022January 2024Allow2420NoNo
17562253METHOD, DEVICE AND COMPUTER READABLE STORAGE MEDIUM IMPLEMENTED IN AN OPTICAL NETWORKDecember 2021May 2024Allow2810YesNo
17561945FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERSDecember 2021May 2024Allow2811NoNo
17561805FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERSDecember 2021October 2023Allow2220NoNo
17561858FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERSDecember 2021June 2023Allow1810NoNo
17559659APPARATUS AND METHODS FOR AN OPTICAL MULTIMODE CHANNEL BANDWIDTH ANALYZERDecember 2021February 2024Allow2620NoNo
17621422METHODS AND DEVICES FOR MULTI-CORE FIBER DATA TRANSMISSION USING DATA PRECODINGDecember 2021October 2023Allow2220NoNo
17596854METHOD FOR TRANSMITTING AND RECEIVING SIGNAL IN OPTICAL WIRELESS COMMUNICATION SYSTEM, AND TRANSMISSION TERMINAL AND RECEPTION TERMINAL THEREFORDecember 2021April 2024Allow2810NoNo
17555343OPTICAL COMMUNICATION USING DOUBLE SIDEBAND SUPPRESSED CARRIER MODULATIONDecember 2021August 2023Allow1911NoNo
17619588A Security SystemDecember 2021May 2024Allow2910YesNo
17618885POWER OVER FIBER SYSTEMDecember 2021October 2023Allow2210NoNo
17537890WIRELESS OPTICAL COMMUNICATION NETWORK AND APPARATUS FOR WIRELESS OPTICAL COMMUNICATIONNovember 2021August 2023Allow2100YesNo
17607244Method and Apparatus for Controlling Transmission of an Upstream Packet Traffic in a TDM PON-Based FronthaulOctober 2021August 2024Allow3410NoNo
17606211METHOD FOR A DATA TRANSMISSION BETWEEN A FIRST AND A SECOND MODULE AND SYSTEM INCLUDING MOBILE PARTS FOR CARRYING OUT THE METHODOctober 2021November 2023Allow2510NoNo
17603728UP/DOWN PHOTONIC FREQUENCY CONVERTER FOR INCOMING RADIO FREQUENCY (RF) SIGNALS BUILT INTO THE OPTOELECTRONIC OSCILLATOR (OEO)October 2021December 2023Allow2610NoNo
17602954MULTIPLEX TRANSMISSION SYSTEM AND MULTIPLEX TRANSMISSION METHODOctober 2021July 2023Allow2100NoNo
17601438OPTICAL DATA TRANSMISSION SYSTEM FOR SWIMMERSOctober 2021February 2024Allow2810YesNo
17476969DC AND OFFSET CANCELLATION FOR FULLY DIFFERENTIAL OPTICAL RECEIVERSeptember 2021August 2023Allow2321YesNo
17394735OPTICAL NETWORK USING OPTICAL AMPLIFIER IN GAIN SATURATION REGIONAugust 2021July 2023Allow2321YesNo
17375575DIGITAL TONE-BASED APPARATUS AND METHOD FOR MEASURING THE FREQUENCY RESPONSE OF COHERENT OPTICAL TRANSMITTERSJuly 2021June 2023Allow2311NoNo
16770665Device and Method for Processing an Optical SignalJune 2020September 2023Allow3921NoNo
16780703OPTICAL SIGNAL SKEW COMPENSATIONFebruary 2020February 2024Abandon4920YesNo
15877744WAVELENGTH-DIVISION MULTIPLEXING USING SHARED PROCESS INFORMATIONJanuary 2018December 2018Allow1011YesNo
15722297OPTICAL MODULEOctober 2017February 2019Allow1720YesNo
15646687CONTINUOUS CARRIER OPTICAL PHASE OPTOMETRIC MEASUREMENT OVER COHERENT OPTICAL COMMUNICATION LINKJuly 2017July 2018Allow1200NoNo
15610275OPTICALLY-SWITCHED DATA NETWORKMay 2017October 2017Allow500NoNo
15291216MONITORING APPARATUS FOR OPTICAL SIGNAL TO NOISE RATIO, SIGNAL TRANSMISSION APPARATUS AND RECEIVEROctober 2016December 2018Allow2620YesNo
15028097MIMO Visible Light Communication System Receiving DeviceApril 2016July 2018Allow2730NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner ALAGHEBAND, ABBAS H.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
2
Examiner Affirmed
1
(50.0%)
Examiner Reversed
1
(50.0%)
Reversal Percentile
73.8%
Higher than average

What This Means

With a 50.0% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is above the USPTO average, indicating that appeals have better success here than typical.

Strategic Value of Filing an Appeal

Total Appeal Filings
3
Allowed After Appeal Filing
2
(66.7%)
Not Allowed After Appeal Filing
1
(33.3%)
Filing Benefit Percentile
91.8%
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, 66.7% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the top 25% across the USPTO, indicating that filing appeals is particularly effective here. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

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 ALAGHEBAND, ABBAS H - Prosecution Strategy Guide

Executive Summary

Examiner ALAGHEBAND, ABBAS H works in Art Unit 2634 and has examined 92 patent applications in our dataset. With an allowance rate of 97.8%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 27 months.

Allowance Patterns

Examiner ALAGHEBAND, ABBAS H's allowance rate of 97.8% places them in the 89% percentile among all USPTO examiners. This examiner is more likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by ALAGHEBAND, ABBAS H receive 1.48 office actions before reaching final disposition. This places the examiner in the 25% 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 ALAGHEBAND, ABBAS H is 27 months. This places the examiner in the 72% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a -8.3% benefit to allowance rate for applications examined by ALAGHEBAND, ABBAS H. This interview benefit is in the 4% 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, 40.0% of applications are subsequently allowed. This success rate is in the 91% percentile among all examiners. Strategic Insight: RCEs are highly effective with this examiner compared to others. If you receive a final rejection, filing an RCE with substantive amendments or arguments has a strong likelihood of success.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 32.0% of cases where such amendments are filed. This entry rate is in the 47% 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, 200.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 95% 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 60.0% of appeals filed. This is in the 36% percentile among all examiners. Of these withdrawals, 33.3% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows below-average willingness to reconsider rejections during appeals. Be prepared to fully prosecute appeals if filed.

Petition Practice

When applicants file petitions regarding this examiner's actions, 14.3% are granted (fully or in part). This grant rate is in the 8% 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 1.1% of allowed cases (in the 68% percentile). This examiner makes examiner's amendments more often than average to place applications in condition for allowance (MPEP § 1302.04).

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 25% percentile). This examiner issues Quayle actions less often than average. Allowances may 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:

  • RCEs are effective: This examiner has a high allowance rate after RCE compared to others. If you receive a final rejection and have substantive amendments or arguments, an RCE is likely to be successful.
  • 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.

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.