IP Library › Assignment 061766/0658
Patent Assignment
Reel/Frame 061766/0658

Change of Name

Recorded: 2022-10-25 Pages: 7
Assignor
HEMLOCK SEMICONDUCTOR CORPORATION
Executed: 2016-05-25
Assignee
HEMLOCK SEMICONDUCTOR OPERATIONS LLC
12234 GEDDES ROAD, HEMLOCK, MICHIGAN, 48626
Covered Property (1)
Roll Crusher to Produce High Purity Polycrystalline Silicon Chips
Patent: 7,270,706 →
Application: 11/231,058 →
Publication: US 2006/0070569
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 20, 2005
From: HORSTMAN, TERENCE LEE; SPENCER, ROGER DALE JR.; DUBAY, THOMAS; ANDREJEWSKI, DOUGLAS
To: HEMLOCK SEMICONDUCTOR CORPORATION
Reel/Frame 017022/0674 →