Patent AnalyticsExaminers
Rankings

Law firm or agent

MARSHALL, GERSTEIN & BORUN LLP

15,016 applicationsfiled 2006 to 2026

Allowance rate
68%
−7 pts vs the USPTO range 68% to 69%
Rejections before allowance
1.7
+0.1 vs the USPTO
Months to first action
19.4 mo
+0.8 vs the USPTO
Needed an RCE
29%
+2 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 preparations1,575 apps
C07K Peptides634 apps
C12N Microorganisms or enzymes614 apps
G06F Electric digital data processing556 apps
G01N Investigating or analysing materials483 apps
A01N 408 apps

Art units

OPAP644 apps
1626148 apps
1644145 apps
1652138 apps
1616135 apps
1762130 apps

Who they file for

Clients with the most 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
19883664PROCESS FOR PREPARING PHOSPHOROUS CONTAINING DIOLS OR DIOL DERIVATIVES2026-10-09Pending00n/a
19883672PROCESS FOR PRODUCING L-GLUFOSINATE FROM A DIOL OR DIOL DERIVATIVE2026-10-09Pending00n/a
19883684A PROCESS FOR THE PREPARATION OF 2-OXO-4-(HYDROXY(METHYL)PHOSPHINOYL)BUTYRIC ACID2026-10-09Pending00n/a
15158240Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15232161Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15380293Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15631983Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15826848Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15580082Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15531789Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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