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Rankings

Company or institution

PANDROL LIMITED

37 applicationsfiled 2007 to 2025

Allowance rate
83%
+7 pts vs the USPTO range 67% to 92%
Rejections before allowance
1.5
−0.1 vs the USPTO
Months to first action
22.0 mo
+3.4 vs the USPTO
Needed an RCE
26%
−1 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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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

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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19160890A Manually Operated Rail Grinder Assembly and Associated Method for a Railway Rail2025-08-29Pending00n/a
19084109BASEPLATE AND BASEPLATE ASSEMBLY FOR A RAILWAY RAIL2025-03-19Pending00n/a
18272871Assembly And Method For Automatic Aligning Of Rails2023-07-18Allowed1031.3 mo
15890166Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15900104Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15228099Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15244547Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15276326Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15604982Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15986420Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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