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Rankings

Law firm or agent

KNOX PATENTS

130 applicationsfiled 2006 to 2025

Allowance rate
75%
level with the USPTO range 67% to 82%
Rejections before allowance
1.2
−0.4 vs the USPTO
Months to first action
21.2 mo
+2.6 vs the USPTO
Needed an RCE
13%
−14 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 11 apps
A01K 10 apps
B65D Containers for storage or transport8 apps
H02J Circuit arrangements for supplying electric power7 apps
F16L 5 apps
F42B 4 apps

Art units

36115 apps
36415 apps
28365 apps
17794 apps
37394 apps
36474 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
19611562Resonant frequency detection for algae control system2026-07-31Pending00n/a
19524828Algae control by sweeping ultrasonic frequencies2026-03-31Pending00n/a
19356858Fluid-powered water quality system2025-10-13Pending00n/a
15379373Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15263794Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15817928Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15968433Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15986297Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15376533Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15975294Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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