Patent AnalyticsExaminers
Rankings

Inventor

Christopher J. Chang

Berkeley, CAactive 2011 to 202425 applications

Applications
25
2 pending
Patents granted
20
3 abandoned
Allowance rate
87%
+12 pts vs the USPTO
Co-inventors per application
2.6
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
18852247AN OXAZIRIDINE PLATFORM FOR TARGETING FUNCTIONAL ALLOSTERIC METHIONINE SITES2024-09-27Pending00n/a
18731289Oxidative Cyclization Reagents for Chemoselective Tryptophan Bioconjugation2024-06-01Pending1024.9 mo
18363714Tandem Activity-Based Sensing and Labeling Strategy for Reactive Oxygen Species Ima…2023-08-01Allowed1027.4 mo
15305535Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15992086Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15519716Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15686322Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15763003Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15974152Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15120647Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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