Patent AnalyticsExaminers
Rankings

Inventor

Darrell Chad Brenneis

Marlow, OKactive 2013 to 202320 applications

Applications
20
0 pending
Patents granted
16
4 abandoned
Allowance rate
80%
+5 pts vs the USPTO
Co-inventors per application
3.6
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
18204656Reactivity Mapping2023-06-01Allowed4118.2 mo
16479848Reactivity Mapping2019-07-22Allowed3135.3 mo
16072133CO-GRINDING SLAG WITH OTHER MATERIAL FOR HYDRAULIC BINDERS2018-07-23Allowed319.1 mo
15735669Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15232498Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15832685Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15116336Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15530928Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15582066Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15840204Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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