Krenn; Stephan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Krenn; Stephan.The latest application filed is for "method for creating and distributing cryptographic keys".

Company Profile

4.6.6

Krenn; Stephan - Moedling AT
Krenn; Stephan - Adliswil CH
Krenn; Stephan - Rueschlikon CH

*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
Method for creating and distributing cryptographic keys Grant 11,128,445 - Krenn , et al. September 21, 2	2021-09-21
Method for checking the availability and integrity of a distributed data object Grant 10,884,846 - Loruenser , et al. January 5, 2	2021-01-05
Method For Creating And Distributing Cryptographic Keys App 20200052891 - KRENN; STEPHAN ; et al.	2020-02-13
Backup and invalidation of authentication credentials Grant 10,554,419 - Camenisch , et al. Fe	2020-02-04
Method For Checking The Availability And Integrity Of A Distributed Data Object App 20190188071 - LORUENSER; THOMAS ; et al.	2019-06-20
Password-based generation and management of secret cryptographic keys Grant 10,057,060 - Camenisch , et al. August 21, 2	2018-08-21
Password-Based Generation and Management of Secret Cryptographic Keys App 20170373846 - CAMENISCH; Jan ; et al.	2017-12-28
Password-based generation and management of secret cryptographic keys Grant 9,847,877 - Camenisch , et al. December 19, 2	2017-12-19
Backup And Invalidation Of Authentication Credentials App 20170317839 - Camenisch; Jan L. ; et al.	2017-11-02
Backup and invalidation of authentication credentials Grant 9,755,840 - Camenisch , et al. September 5, 2	2017-09-05
Password-Based Generation and Management of Secret Cryptographic Keys App 20160065366 - CAMENISCH; Jan ; et al.	2016-03-03
Backup And Invalidation Of Authentication Credentials App 20150381373 - Camenisch; Jan L. ; et al.	2015-12-31

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