Patent AnalyticsExaminers
Rankings

Inventor

Christopher Perkins

Boulder, COactive 2010 to 201715 applications

Applications
15
0 pending
Patents granted
8
7 abandoned
Allowance rate
53%
−22 pts vs the USPTO
Co-inventors per application
3.7
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
15419826VARIOUS METHODS AND APPARATUSES FOR MULTI-STAGE SYNTHESIS GAS GENERATION2017-01-30Abandoned0019.2 mo
14875290SYSTEMS AND METHODS FOR AN INDIRECT RADIATION DRIVEN GASIFIER REACTOR AND RECEIVER …2015-10-05Abandoned0021.5 mo
14852077SYSTEMS AND METHODS FOR BIOMASS GRINDING AND FEEDING2015-09-11Abandoned0021.8 mo
15113813Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15943316Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15475161Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15470893Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15504569Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15913118Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15184350Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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