Patent AnalyticsExaminers
Rankings

Law firm or agent

Stephen Eisenmann

215 applicationsfiled 2007 to 2026

Allowance rate
90%
+15 pts vs the USPTO range 85% to 94%
Rejections before allowance
2.8
+1.3 vs the USPTO
Months to first action
19.3 mo
+0.7 vs the USPTO
Needed an RCE
47%
+20 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

A61B Diagnosis, surgery, identification100 apps
A61N 54 apps
B67D 35 apps
G16H Healthcare informatics6 apps
G07F 5 apps
F16K 4 apps

Art units

379266 apps
376637 apps
375426 apps
379621 apps
OPAP15 apps
37918 apps

Who they file for

Clients with the most applications

Bars show the share of decided applications that were allowed.

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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
19566483CARTRIDGE DEVICE2026-03-13Pending00n/a
19541008Cartridge Device2026-02-16Pending00n/a
19439890DETECTING, ASSESSING AND MANAGING EPILEPSY USING MULTI-VARIATE, METRIC BASED CLASSI…2026-01-05Pending00n/a
15500487Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15766312Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15966169Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15476238Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15211801Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15910343Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15525348Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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