Patent AnalyticsExaminers
Rankings

Inventor

Francis Richard Chapman

Mount Prospect, ILactive 2011 to 20216 applications

Applications
6
0 pending
Patents granted
4
2 abandoned
Allowance rate
67%
−9 pts vs the USPTO
Co-inventors per application
2.5
on average

Filings by year

Applications filed each year

The most recent years are still filling in.

Co-inventors

Who they invent with most

Co-inventor 110 shared
Co-inventor 28 shared
Co-inventor 36 shared
Co-inventor 44 shared
Co-inventor 52 shared
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Examiners

The examiners their applications met

Examiner 18 apps
Examiner 27 apps
Examiner 36 apps
Examiner 45 apps
Examiner 54 apps
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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
17344349Transport of Liquids and Solute Materials in Nanochannels2021-06-10Allowed1045.9 mo
15994445Protective Internal Coatings for Porous Substrates2018-05-31Abandoned2020.1 mo
14612482Protective Internal Coatings for Porous Substrates2015-02-03Allowed2026.0 mo
15947670Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15916720Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15213044Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15388197Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15594414Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15716488Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15548065Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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