IP Library › Assignment 034495/0627
Patent Assignment
Reel/Frame 034495/0627

Assignment of Assignor's Interest

Recorded: 2014-12-12 Pages: 5
Assignors
SILVENNOINEN, ARI
Executed: 2014-12-11
SARANSAARI, HANNU
Executed: 2014-12-12
MAKINEN, OTSO
Executed: 2014-12-12
Assignee
UMBRA SOFTWARE LTD.
EERIKINKATU 27, HELSINKI, 00180, FINLAND
Covered Property (1)
Techniques for Automatic Occluder Simplification Using Planar Sections
Patent: 9,691,177 →
Application: 14/568,816 →
Publication: US 2016/0171745
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Name of Receiving Party Previously Recorded on Reel 034495 Frame 0627. Assignor(S) Hereby Confirms the Assignment of Assignors Interest. Dec 21, 2020
From: SILVENNOINEN, ARI; SARANSAARI, HANNU; MAKINEN, OTSO
To: UMBRA SOFTWARE OY
Reel/Frame 054818/0225 →
Assignment of Assignor's Interest May 16, 2022
From: UMBRA SOFTWARE OY
To: A9.COM, INC.
Reel/Frame 059919/0971 →
Assignment of Assignor's Interest Oct 13, 2024
From: A9.COM, INC.
To: AMAZON TECHNOLOGIES, INC.
Reel/Frame 069167/0493 →