IP Library Assignment 035619/0621
Patent Assignment
Reel/Frame 035619/0621

Assignment of Assignor's Interest

Recorded: 2015-05-12 Pages: 2
Assignor
SURKOV, SERGEY
Executed: 2015-04-17
Assignee
DITTO TECHNOLOGIES, INC.
19 S. PARK ST., SAN FRANCISCO, CALIFORNIA, 94107
Covered Property (1)
Constructing a User's Face Model Using Particle Filters
Application: 14/637,063 →
Publication: US 2016/0261853
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Aug 14, 2020
From: DITTO TECHNOLOGIES, INC
To: MATERIALISE NV
Reel/Frame 053504/0150 →
Release of Security Interest Jun 26, 2023
From: MATERIALISE NV
To: DITTO TECHNOLOGIES, INC.
Reel/Frame 064064/0210 →