Patent AnalyticsExaminers
Rankings

Law firm or agent

COJK/X Development LLC

178 applicationsfiled 2012 to 2025

Allowance rate
78%
+3 pts vs the USPTO range 71% to 84%
Rejections before allowance
1.5
−0.1 vs the USPTO
Months to first action
19.9 mo
+1.3 vs the USPTO
Needed an RCE
30%
+3 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

G06F Electric digital data processing61 apps
G02B Optical elements14 apps
G09G Control arrangements for displays14 apps
G02F 13 apps
G03B 8 apps
G06N Computing arrangements based on specific computational models7 apps

Art units

287412 apps
28719 apps
28518 apps
28757 apps
21466 apps
26365 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
19091369TECHNIQUES FOR USING INVERSE DESIGN FOR COMBINED OPTIMIZATION OF OPTICAL AND ELECTR…2025-03-26Pending00n/a
19071087THERMALLY TUNABLE PHOTONIC CIRCUIT2025-03-05Pending00n/a
18780025INVERSELY DESIGNED TWO-LAYER PHOTONIC GRATING COUPLER2024-07-22Pending1024.8 mo
15728465Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15597843Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15845738Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15102867Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15399297Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15551897Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15791564Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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