Patent AnalyticsExaminers
Rankings

Law firm or agent

Patrick J. Halloran, Ph.D., J.D.

180 applicationsfiled 2006 to 2025

Allowance rate
54%
−21 pts vs the USPTO range 46% to 62%
Rejections before allowance
1.6
level with the USPTO
Months to first action
16.4 mo
−2.2 vs the USPTO
Needed an RCE
22%
−5 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 preparations55 apps
C07K Peptides30 apps
C12N Microorganisms or enzymes19 apps
G01N Investigating or analysing materials13 apps
B01J 12 apps
C12M 11 apps

Art units

164531 apps
164213 apps
165613 apps
164812 apps
179912 apps
16439 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
19506746NSAID SPRAY FORMULATION AND METHOD2026-01-29Pending00n/a
19497295Intranasal Delivery2025-12-26Pending00n/a
19487152METHODS AND MATERIAL COMPOSITIONS FOR SEALING A TRACT2025-11-24Pending00n/a
15514320Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15150091Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15891858Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15897253Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15218321Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15843925Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15519102Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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