IP Library › Assignment 043116/0899
Patent Assignment
Reel/Frame 043116/0899

Assignment of Assignor's Interest

Recorded: 2017-07-27 Pages: 3
Assignors
OBERHEIDE, JON
Executed: 2015-04-20
SONG, DOUGLAS
Executed: 2015-05-06
Assignee
DUO SECURITY, INC.
123 N. ASHLEY STREET, SUITE 200, ANN ARBOR, MICHIGAN, 48104
Covered Property (1)
System and Method for an Integrity Focused Authentication Service
Application: 15/661,277 →
Publication: US 2017/0339164
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 6, 2018
From: OBERHEIDE, JON; SONG, DOUGLAS
To: DUO SECURITY, INC.
Reel/Frame 046802/0696 →
Corrective Assignment to Correct the Execution Date for Second Inventor Previously Recorded at Reel: 46802 Frame: 696. Assignor(S) Hereby Confirms the Assignment. Mar 13, 2019
From: OBERHEIDE, JON; SONG, DOUGLAS
To: DUO SECURITY, INC.
Reel/Frame 050128/0163 →
Assignment of Assignor's Interest May 11, 2021
From: DUO SECURITY LLC
To: CISCO TECHNOLOGY, INC.
Reel/Frame 056208/0504 →
Change of Name May 11, 2021
From: DUO SECURITY, INC.
To: DUO SECURITY LLC
Reel/Frame 056210/0008 →