Patent AnalyticsExaminers
Rankings

Inventor

Christopher J. Birchard

Pasadena, CAactive 2011 to 20185 applications

Applications
5
0 pending
Patents granted
4
1 abandoned
Allowance rate
80%
+5 pts vs the USPTO
Co-inventors per application
1.0
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
15954517IRRIGATED ABLATION CATHETER WITH IMPROVED FLUID FLOW2018-04-16Allowed1024.3 mo
15646015CATHETER-BASED SYSTEM HAVING DONGLE WITH SHAPE MEMORY2017-07-10Allowed205.8 mo
13846904MAGNETICALLY GUIDED CATHETER WITH CONCENTRIC NEEDLE PORT2013-03-18Allowed0020.1 mo
15712362Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15178667Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15107367Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15396777Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15766302Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15393187Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15197795Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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