Patent AnalyticsExaminers
Rankings

Company or institution

DNF CO., LTD.

41 applicationsfiled 2014 to 2026

Allowance rate
89%
+14 pts vs the USPTO range 72% to 96%
Rejections before allowance
1.3
−0.3 vs the USPTO
Months to first action
15.3 mo
−3.3 vs the USPTO
Needed an RCE
37%
+10 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
19565191NOVEL ALKOXYAMINOSILYLAMINE COMPOUND, METHOD FOR PREPARING THE SAME, COMPOSITION FO…2026-03-12Pending00n/a
19516138METHOD FOR MANUFACTURING RUTHENIUM-CONTAINING THIN FILM AND RUTHENIUM-CONTAINING TH…2026-03-03Pending00n/a
19493126COMPOSITION FOR DEPOSITING ANTIMONY-CONTAINING THIN FILM, AND METHOD FOR MANUFACTUR…2025-12-13Pending00n/a
15696693Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15655893Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15352017Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15195946Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15772640Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15791544Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15714653Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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