Patent AnalyticsExaminers
Rankings

Law firm or agent

HALLIBURTON/POLSINELLI

296 applicationsfiled 2012 to 2026

Allowance rate
85%
+10 pts vs the USPTO range 81% to 89%
Rejections before allowance
1.7
+0.1 vs the USPTO
Months to first action
18.7 mo
level with the USPTO
Needed an RCE
39%
+12 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

E21B 157 apps
G01V 41 apps
C09K 30 apps
G06F Electric digital data processing17 apps
G06T Image data processing or generation5 apps
G01N Investigating or analysing materials5 apps

Art units

367447 apps
367635 apps
367228 apps
285719 apps
212810 apps
36799 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
19536486DEVICES, SYSTEMS, AND METHODS FOR WELLBORE OPERATIONS2026-02-11Pending106.3 mo
19240177SYSTEMS AND METHODS FOR DETERMINING RADIAL DRILLING FLUID INVASION2025-06-17Allowed008.5 mo
19053462HIGH TEMPERATURE GEOTHERMAL WELL TRACTOR2025-02-14Allowed1010.7 mo
15145178Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15622868Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15261936Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15825541Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15925107Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15312485Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15593848Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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