IP Library › Assignment 030341/0425
Patent Assignment
Reel/Frame 030341/0425

Corrective Assignment to Correct the Assignee's Entity Name Previously Recorded on Reel 025422 Frame 0217. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest.

Recorded: 2013-05-02 Pages: 8
Assignors
EL-SIBLANI, ALI, MR.
Executed: 2010-11-15
SHKOLNIK, ALEXANDR, MR.
Executed: 2010-11-22
Assignee
GLOBAL FILTRATION SYSTEMS, A DBA OF GULF FILTRATION SYSTEMS INC.
214 NORTH BEECH DALY ROAD, DEARBORN HEIGHTS, MICHIGAN, 48127
Covered Property (1)
Resin Solidification Substrate and Assembly
Patent: 8,372,330 →
Application: 12/907,853 →
Publication: US 2011/0089610
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 24, 2010
From: EL-SIBLANI, ALI, MR.; SHKOLNIK, ALEXANDR, MR.
To: GLOBAL FILTRATION SYSTEMS, INC.
Reel/Frame 025422/0217 →
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 →