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Guardtime Ip Holdings Limited patents

Recent patent applications related to Guardtime Ip Holdings Limited. Guardtime Ip Holdings Limited is listed as an Agent/Assignee. Note: Guardtime Ip Holdings Limited may have other listings under different names/spellings. We're not affiliated with Guardtime Ip Holdings Limited, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "G" | Guardtime Ip Holdings Limited-related inventors

Date Guardtime Ip Holdings Limited patents (updated weekly) - BOOKMARK this page
02/23/17System and verification lineage tracking of data sets
02/09/17Blockchain-supported device location verification with digital signatures
02/02/17Blockchain-supported, node id-augmented digital record signature method
12/15/16System and methods with assured one-time, replay-resistant passwords
09/01/16Redundant fail-safe synchronization in a data authentication infrastructure
08/25/16System and location verification
04/28/16Non-deterministic time generation and event-association system
01/28/16Document verification with distributed calendar infrastructure
12/17/15Non-deterministic clock
06/04/15Non-deterministic time systems and methods
02/19/15System and field-verifiable record authentication
02/05/15Document verification with id augmentation
09/18/14Document verification with distributed calendar infrastructure
08/28/14Verification system and method with extra security for lower-entropy input records
12/20/12System and generating keyless digital multi-signatures

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Guardtime Ip Holdings Limited in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Guardtime Ip Holdings Limited with additional patents listed. Browse our Agent directory for other possible listings. Page by