Patent AnalyticsExaminers
Rankings

Law firm or agent

K&L Gates LLP - Wabtec

613 applicationsfiled 2011 to 2026

Allowance rate
90%
+15 pts vs the USPTO range 87% to 93%
Rejections before allowance
1.7
level with the USPTO
Months to first action
23.6 mo
+5.0 vs the USPTO
Needed an RCE
31%
+4 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

B61L 78 apps
B60L 66 apps
B60T 64 apps
G01N Investigating or analysing materials38 apps
F16D 22 apps
B60W Vehicle control20 apps

Art units

374775 apps
361572 apps
OPAP67 apps
361642 apps
366123 apps
366620 apps

Who they file for

Clients with the most applications

Bars show the share of decided applications that were allowed.

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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

Does an interview help?

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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19626694MODULAR DEVICE FOR PERFORMING AT LEAST ONE FUNCTION OF A VEHICLE ACCORDING TO A PRE…2026-09-22Pending00n/a
19625592FEATURE SIZE ESTIMATION FOR ACOUSTIC INSPECTION2026-09-18Pending00n/a
19625642ACOUSTIC NON-DESTRUCTIVE CORROSION MAPPING2026-09-18Pending00n/a
15293947Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15893881Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15313790Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15499106Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15560012Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15937604Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15654193Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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