SAAREPERA; Mart

Patent Applications and Registrations

Patent applications and USPTO patent grants for SAAREPERA; Mart.The latest application filed is for "verifiable splitting of single-instance data using sharded blockchain".

Company Profile

1.8.13

SAAREPERA; Mart - Tallinn EE

*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
Verifiable Splitting of Single-Instance Data Using Sharded Blockchain App 20220284129 - BULDAS; Ahto ; et al.	2022-09-08
Verifiable Transfer of Data Using Sharded Blockchain App 20210365943 - BULDAS; Ahto ; et al.	2021-11-25
Verifiably Unique Transfer of Exclusive Control of Data Units App 20210279727 - BULDAS; Ahto ; et al.	2021-09-09
Digital Signature System Based On A Cloud Of Dedicated Local Devices App 20200396085 - Priisalu; Jaan ; et al.	2020-12-17
Blockchain-supported, Hash Tree-based Digital Signature Infrastructure App 20180152442 - BULDAS; Ahto ; et al.	2018-05-31
Document verification with distributed calendar infrastructure Grant 9,876,779 - Buldas , et al. January 23, 2	2018-01-23
Document Verification With Distributed Calendar Infrastructure App 20160028721 - BULDAS; Ahto ; et al.	2016-01-28
Document verification with distributed calendar infrastructure Grant 9,122,846 - Buldas , et al. September 1, 2	2015-09-01
System and method for generating keyless digital multi-signatures Grant 8,874,921 - Buldas , et al. October 28, 2	2014-10-28
Document Verification With Distributed Calendar Infrastructure App 20140282863 - BULDAS; Ahto ; et al.	2014-09-18
Document verification with distributed calendar infrastructure Grant 8,719,576 - Buldas , et al. May 6, 2	2014-05-06
Document Verification With Distributed Calendar Infrastructure App 20130276058 - Buldas; Ahto ; et al.	2013-10-17
System and method for generating a digital certificate Grant 8,347,372 - Saarepera , et al. January 1, 2	2013-01-01
System And Method For Generating Keyless Digital Multi-signatures App 20120324229 - Buldas; Ahto ; et al.	2012-12-20
System and method for generating a digital certificate Grant 8,312,528 - Saarepera , et al. November 13, 2	2012-11-13
System And Method For Generating A Digital Certificate App 20100199342 - Saarepera; Mart ; et al.	2010-08-05
System And Method For Generating A Digital Certificate App 20100199087 - Saarepera; Mart ; et al.	2010-08-05
System and method for generating a digital certificate Grant 7,698,557 - Saarepera , et al. April 13, 2	2010-04-13
System and method for generating a digital certificate App 20050138361 - Saarepera, Mart ; et al.	2005-06-23
System and method for renewing and extending digitally signed certificates App 20040193872 - Saarepera, Mart ; et al.	2004-09-30

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