Patent AnalyticsExaminers
Rankings

Law firm or agent

Jonathan P. O'Brien, Ph.D.

1,064 applicationsfiled 2006 to 2026

Allowance rate
67%
−8 pts vs the USPTO range 64% to 70%
Rejections before allowance
1.7
level with the USPTO
Months to first action
19.3 mo
+0.7 vs the USPTO
Needed an RCE
27%
level with 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 preparations214 apps
C07K Peptides62 apps
H01M Batteries and fuel cells58 apps
C07D Heterocyclic compounds55 apps
G01N Investigating or analysing materials53 apps
A61B Diagnosis, surgery, identification48 apps

Art units

288138 apps
OPAP34 apps
162829 apps
363127 apps
162925 apps
161523 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
19880023LAMINATES2026-09-28Pending00n/a
19628861QUANTITATIVE PATHOGEN DETECTION METHOD2026-09-28Pending00n/a
19626278NITRIC OXIDE FOAM FOR USE IN TREATING SKIN WOUNDS2026-09-21Pending00n/a
15189691Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15368230Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15320417Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15451830Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15763793Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15216156Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15240920Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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