Patent AnalyticsExaminers
Rankings

Law firm or agent

Klintworth & Rozenblat LLP

1,591 applicationsfiled 2006 to 2026

Allowance rate
72%
−4 pts vs the USPTO range 69% to 74%
Rejections before allowance
1.8
+0.3 vs the USPTO
Months to first action
19.6 mo
+1.0 vs the USPTO
Needed an RCE
29%
+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

A61F 87 apps
G06Q Data processing for administrative, commercial, financial purposes72 apps
H04L Transmission of digital information52 apps
G06F Electric digital data processing51 apps
H04B Transmission38 apps
A61B Diagnosis, surgery, identification36 apps

Art units

OPAP58 apps
378152 apps
372447 apps
372532 apps
365126 apps
287223 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
19622865ROLLER BEARING FOR A TRANSMISSION ASSEMBLY FOR AN AIRCRAFT2026-09-10Pending00n/a
19617624CONCAVE BARRIER RING OR STRIP2026-08-21Pending00n/a
18718167METHOD FOR CONDUCTING QUANTITATIVE ANALYSIS IN RAPID DIAGNOSTIC TEST2026-07-26Pending00n/a
15676279Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15699677Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15484285Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15634386Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15373778Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15762521Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15305957Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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