Patent AnalyticsExaminers
Rankings

Law firm or agent

MRG / ProKidney

15 applicationsfiled 2019 to 2025

Allowance rate
n/a
Needs 10 decided cases; has 4
Rejections before allowance
n/a
Needs 5 decided cases; has 3
Months to first action
24.5 mo
+5.9 vs the USPTO
Needed an RCE
71%
+44 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 preparations10 apps
A61P Therapeutic activity of compounds2 apps
C12N Microorganisms or enzymes1 apps
A61M Devices for introducing media into the body1 apps
G01N Investigating or analysing materials1 apps

Art units

16313 apps
16322 apps
OPAP2 apps
16521 apps
16531 apps
16721 apps

Who they file for

Clients with the most applications

ProKidney14 apps
75%
Pro Kidney1 apps
n/a

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
19586037CHARACTERISTICS OF ENRICHED HETEROGENEOUS RENAL CELL POPULATIONS2026-05-08Pending00n/a
19527134SELECTED RENAL CELL POPULATION CELLS, CHARACTERISTICS AND USES THEREOF2026-04-09Pending00n/a
19495321SELECTED RENAL CELL POPULATIONS, CHARACTERISTICS AND USES THEREOF2025-12-19Pending00n/a
15170038Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15762787Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15839113Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15664923Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15585580Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15375206Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15379849Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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