Patent AnalyticsExaminers
Rankings

Company or institution

IXL LEARNING, INC.

15 applicationsfiled 2008 to 2020

Allowance rate
100%
+25 pts vs the USPTO range 80% to 100%
Rejections before allowance
2.0
+0.4 vs the USPTO
Months to first action
26.5 mo
+7.9 vs the USPTO
Needed an RCE
60%
+33 pts vs the USPTO

Timeline

Applications by filing year: drag across the years to study a period

Allowed in green, abandoned in red, pending in grey. The figures above and the charts that can be recomputed by filing year follow the span you pick.

Compared with the office

Against every applicant before the USPTO

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Trend

Allowance by filing year

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Domains

Where the applications fall

CPC subclasses

G09B 6 apps
G06F Electric digital data processing4 apps
G10L Speech analysis, synthesis, recognition4 apps
A63F Card, board, or video games1 apps

Art units

37155 apps
26583 apps
26573 apps
21722 apps
37171 apps
21951 apps

Rejection fingerprint

What gets rejected, by statute

Share of parsed office actions raising each ground; blue is the USPTO.

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What works

Allowance by strategy used

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Interviews

Does an interview help?

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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
16749952Method and System for Adaptive Language Learning2020-01-22Allowed1028.8 mo
14267176ONLINE GAME CREATION USING DATA SETS2014-05-01Allowed1021.6 mo
13786666SYSTEM AND METHOD FOR ENHANCED LOOKUP IN AN ONLINE DICTIONARY2013-03-06Allowed0037.1 mo
15382767Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15202512Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15233029Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15173170Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15442654Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15485832Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15745983Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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