IP Library › Assignment 005225/0681
Patent Assignment
Reel/Frame 005225/0681

Assignment of Assignors Interest.

Recorded: 1990-01-26 Pages: 2
Assignors
BIGGERSTAFF, REX L.
Executed: 1990-01-24
SKINNER, CHARLES W.
Executed: 1990-01-24
SYVERSON, DANIEL J.
Executed: 1990-01-24
JENSON, MARK L.
Executed: 1990-01-24
KEGLEY, JAMES G.
Executed: 1990-01-24
Assignee
FSI INTERNATIONAL, INC., A CORP. OF MN
322 LAKE HAZELTINE DRIVE, JONATHAN INDUSTRIAL CENTER, CHASKA, MINNESOTA, 55318
Covered Property (1)
Apparatus for Wafer Processing with Insitu Rinse
Patent: 5,169,408 →
Application: 07/470,871 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Mar 16, 1992
From: FSI INTERNATIONAL, INC., A CORPORATION OF MN
To: CONGRESS FINANCIAL CORPORATION AN IL CORPORATION
Reel/Frame 006041/0930 →
Release of Patents Apr 4, 1994
From: CONGRESS FINANCIAL CORPORATION (CENTRAL)
To: FSI INTERNATIONAL, INC.
Reel/Frame 006924/0912 →