Patent AnalyticsExaminers
Rankings

Company or institution

MH Acoustics, LLC

22 applicationsfiled 2007 to 2021

Allowance rate
91%
+16 pts vs the USPTO range 72% to 97%
Rejections before allowance
1.6
level with the USPTO
Months to first action
21.7 mo
+3.1 vs the USPTO
Needed an RCE
14%
−13 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

H04R 19 apps
G10L Speech analysis, synthesis, recognition2 apps
H04M Telephonic communication1 apps

Art units

26516 apps
26545 apps
26563 apps
26553 apps
26532 apps
26142 apps

Who represents them

Law firms and agents on their 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
17500057IN-SITU CALIBRATION OF MICROPHONE ARRAYS2021-10-13Allowed1012.5 mo
16524633Spatial Encoding Directional Microphone Array2019-07-29Allowed101.4 mo
16383928Spatial Encoding Directional Microphone Array2019-04-15Allowed101.2 mo
15302291Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15478494Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15764869Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15672277Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15705654Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15394474Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15387443Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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