Zeppenfeld; Torsten

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zeppenfeld; Torsten.The latest application filed is for "business email compromise detection system".

Company Profile

1.12.8

Zeppenfeld; Torsten - Emerald Hills CA
Zeppenfeld; Torsten - Emerald Falls CA
Zeppenfeld; Torsten - Emerald CA
Zeppenfeld; Torsten - Menlo Park CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Business Email Compromise Detection System App 20220230142 - Batchu; Umalatha ; et al.	2022-07-21
Message processing system with business email compromise detection Grant 11,050,698 - Batchu , et al. June 29, 2	2021-06-29
Detecting malicious program code using similarity of hashed parsed trees Grant 10,528,731 - Syme , et al. J	2020-01-07
Systems, Methods, And Media For Determining Fraud Risk From Audio Signals App 20170133017 - Rajakumar; Anthony ; et al.	2017-05-11
Enhanced diarization systems, media and methods of use Grant 9,571,652 - Zeppenfeld , et al. February 14, 2	2017-02-14
Systems, Methods, And Media For Disambiguating Call Data To Determine Fraud App 20150381801 - Rajakumar; Anthony ; et al.	2015-12-31
Systems and methods for identifying a caller Grant 9,172,808 - Zeppenfeld , et al. October 27, 2	2015-10-27
Systems, methods, and media for disambiguating call data to determine fraud Grant 9,113,001 - Rajakumar , et al. August 18, 2	2015-08-18
Systems, methods, and media for generating hierarchical fused risk scores Grant 8,903,859 - Zeppenfeld , et al. December 2, 2	2014-12-02
Systems And Methods For Identifying A Caller App 20140254778 - Zeppenfeld; Torsten ; et al.	2014-09-11
No-cost mobile device messaging, such as for provisioning an application on a mobile device Grant 8,649,783 - Roundtree , et al. February 11, 2	2014-02-11
Systems, Methods, And Media For Disambiguating Call Data To Determine Fraud App 20120263285 - Rajakumar; Anthony ; et al.	2012-10-18
Systems, Methods, And Media For Determining Fraud Risk From Audio Signals App 20120253805 - Rajakumar; Anthony ; et al.	2012-10-04
Systems, Methods, And Media For Generating Hierarchical Fused Risk Scores App 20120254243 - Zeppenfeld; Torsten ; et al.	2012-10-04
No-cost Mobile Device Messaging, Such As For Provisioning An Application On A Mobile Device App 20120071152 - Roundtree; Brian ; et al.	2012-03-22
Dynamic barge-in in a speech-responsive system Grant 7,162,421 - Zeppenfeld , et al. January 9, 2	2007-01-09

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