IP Library Assignment 022189/0610
Patent Assignment
Reel/Frame 022189/0610

Assignment of Assignor's Interest

Recorded: 2009-02-02 Pages: 4
Assignor
EL-SIBLANI, ALI
Executed: 2009-01-01
Assignee
ENVISIONTEC GMBH
BRUESSELER STRASSE 51, GLADBECK, 45968, GERMANY
Covered Property (1)
Process and Freeform Fabrication System for Producing a Three-Dimensional Object
Patent: 8,003,040 →
Application: 12/290,020 →
Publication: US 2009/0146344
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 17, 2025
From: ENVISIONTEC GMBH
To: SPRINTRAY, INC.
Reel/Frame 072924/0874 →