Patent AnalyticsExaminers
Rankings

Law firm or agent

Alumen IP Law PC

308 applicationsfiled 2009 to 2026

Allowance rate
90%
+15 pts vs the USPTO range 85% to 93%
Rejections before allowance
1.3
−0.2 vs the USPTO
Months to first action
18.8 mo
+0.2 vs the USPTO
Needed an RCE
25%
−2 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

F02C 19 apps
A61M Devices for introducing media into the body17 apps
B64D 15 apps
G06Q Data processing for administrative, commercial, financial purposes10 apps
F01D 9 apps
B29C Shaping or joining of plastics9 apps

Art units

OPAP27 apps
374125 apps
378314 apps
374513 apps
375410 apps
36317 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
19624637FAN OF AN AIRCRAFT TURBINE ENGINE AND METHOD FOR USING SAME2026-09-16Pending00n/a
19624633SYSTEM FOR COOLING AND LUBRICATING AN AIRCRAFT TURBINE ENGINE BEARING AND METHOD FO…2026-09-16Pending00n/a
19601616TIERED-DISCHARGE ELECTRIC GRINDER FOR ROCKY MATERIAL2026-06-26Pending00n/a
15980946Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15594408Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15843885Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15891341Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15606722Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15527739Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15169323Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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