Patent AnalyticsExaminers
Rankings

Law firm or agent

Mark Quang Nguyen

29 applicationsfiled 2013 to 2017

Allowance rate
55%
−20 pts vs the USPTO range 38% to 72%
Rejections before allowance
1.4
−0.2 vs the USPTO
Months to first action
10.5 mo
−8.1 vs the USPTO
Needed an RCE
7%
−20 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

A61K Medical preparations14 apps
C07C 10 apps
C07D Heterocyclic compounds5 apps

Art units

162612 apps
16245 apps
16714 apps
16254 apps
16272 apps
16721 apps

Who they file for

Clients with the most applications

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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
15462912BUCILLAMINE PRODRUGS, PHARMACEUTICAL COMPOSITIONS THEREOF, AND METHODS OF USE2017-03-20Allowed104.0 mo
15193087FUMARATE COMPOUNDS, PHARMACEUTICAL COMPOSITIONS THEREOF, AND METHODS OF USE2016-06-26Abandoned105.7 mo
15186506FUMARATE COMPOUNDS, PHARMACEUTICAL COMPOSITIONS THEREOF, AND METHODS OF USE2016-06-19Abandoned107.4 mo
15860329Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15482044Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15875030Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15282659Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15951768Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15637163Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15157620Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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