Patent AnalyticsExaminers
Rankings

Law firm or agent

KPPB LLP

2,407 applicationsfiled 2006 to 2026

Allowance rate
73%
−2 pts vs the USPTO range 72% to 75%
Rejections before allowance
1.6
level with the USPTO
Months to first action
17.4 mo
−1.2 vs the USPTO
Needed an RCE
36%
+9 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

H04L Transmission of digital information248 apps
G06F Electric digital data processing245 apps
H04N Pictorial communication, television230 apps
G06Q Data processing for administrative, commercial, financial purposes136 apps
G02B Optical elements83 apps
A61B Diagnosis, surgery, identification75 apps

Art units

OPAP111 apps
287264 apps
243439 apps
248439 apps
249736 apps
288133 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
19883099Compositions and Methods for Use of CDC42 Inhibitors in the Treatment of Skin Disor…2026-10-07Pending00n/a
19882007Systems and Methods for Adaptive Feedback Control for Drug Concentrations Management2026-10-02Pending00n/a
19625331Apparatus for Automatically Performing Detection Operations and Cleaning Operations…2026-09-17Pending00n/a
15770890Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15903765Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15829360Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15141559Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15821088Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15717015Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15484317Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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