IP Library Assignment 032013/0248
Patent Assignment
Reel/Frame 032013/0248

Assignment of Assignor's Interest

Recorded: 2014-01-21 Pages: 2
Assignor
BULDAS, AHTO
Executed: 2014-01-21
Assignee
GUARDTIME IP HOLDINGS LIMITED
PORTCULLIS TRUSTNET CHAMBERS, P.O. BOX 3444, ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Covered Property (1)
Document Verification with Distributed Calendar Infrastructure
Patent: 8,719,576 →
Application: 13/625,551 →
Publication: US 2013/0276058
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 21, 2014
From: SAAREPERA, MÄRT
To: GUARDTIME IP HOLDINGS LIMITED
Reel/Frame 032013/0283 →
Assignment of Assignor's Interest May 3, 2019
From: GUARDTIME IP HOLDINGS LIMITED
To: GUARDTIME SA
Reel/Frame 049073/0592 →