IP Library Assignment 043827/0513
Patent Assignment
Reel/Frame 043827/0513

Assignment of Assignor's Interest

Recorded: 2017-10-10 Pages: 6
Assignors
EL-SIBLANI, ALI, MR.
Executed: 2017-10-09
SHKOLNIK, ALEXANDR, MR.
Executed: 2017-10-09
RAULINAITIS, ANDRIUS, MR.
Executed: 2017-10-10
Assignee
GLOBAL FILTRATION SYSTEMS, A DBA OF GULF FILTRATION SYSTEMS INC.
214 N. BEECH DALY ROAD, DEARBORN HEIGHTS, MICHIGAN, 48127
Covered Property (1)
Method of Stabilizing a Photohardening Inhibitor-Permeable Film in the Manufacture of Three-Dimensional Objects
Application: 15/729,050 →
Publication: US 2019/0099947
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 2, 2025
From: ANZU SPECIAL ACQUISITION CORP II; DESKTOP METAL OPERATING, INC.; GULF FILTRATION SYSTEMS, INC.
To: SPRINTRAY, INC.
Reel/Frame 073005/0747 →