Patent AnalyticsExaminers
Rankings

Law firm or agent

Macfarlan Smith Limited

22 applicationsfiled 2020 to 2023

Allowance rate
23%
−53 pts vs the USPTO range 10% to 43%
Rejections before allowance
0.6
−1.0 vs the USPTO
Months to first action
31.7 mo
+13.1 vs the USPTO
Needed an RCE
0%
−27 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

C07D Heterocyclic compounds14 apps
A61K Medical preparations2 apps
C07C 2 apps
C07H 1 apps
C07J 1 apps
B29C Shaping or joining of plastics1 apps

Art units

16245 apps
16254 apps
16273 apps
16232 apps
16261 apps
17421 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
18640634CATALYTIC COPOLYMER COMPOSITION2024-04-19Abandoned00n/a
18560076NOVEL FORMS OF ENTINOSTAT2023-11-09Abandoned1027.7 mo
18253588SOLID-STATE FORM OF HYDRATE OF CALCIUM OXYBATE, METHOD OF MAKING AND USE2023-05-18Abandoned1029.9 mo
15158496Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15742021Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15881410Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15207634Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15215422Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15612925Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15772385Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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