Patent AnalyticsExaminers
Rankings

Inventor

Ralph Weichselbaum

Chicago, ILactive 2008 to 202611 applications

Applications
11
5 pending
Patents granted
2
4 abandoned
Allowance rate
33%
−42 pts vs the USPTO
Co-inventors per application
3.1
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
19455723Compositions and Methods for Treating Metastatic Cancer2026-01-21Pending00n/a
18982224METHODS AND COMPOSITIONS FOR CANCER THERAPY2024-12-16Pending00n/a
18867289METHODS AND SYSTEMS FOR MOLECULAR SUBTYPING OF CANCER METASTASES2024-11-19Pending00n/a
15228167Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15476043Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15765458Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15663553Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15640194Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15263007Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15722856Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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