IP Library › Assignment 006924/0912
Patent Assignment
Reel/Frame 006924/0912

Release of Patents

Recorded: 1994-04-04 Pages: 11
Assignor
Assignee
FSI INTERNATIONAL, INC.
322 LAKE HAZELTINE DRIVE, CHASKA, MINNESOTA, 55318-1096
Covered Properties (25)
Substrate Stripping and Cleaning Apparatus
Patent: 3,990,462 →
Application: 05/578,735 →
Apparatus for and Method of Cleaning and Removing Static Charges from Substrates
Patent: 4,132,567 →
Application: 05/841,656 →
Combination Business Card and Key Storage Device
Patent: 4,286,641 →
Application: 06/093,374 →
Combined High Intensity Light and Holder for Silicon Wafers or Similar Article
Patent: 286,081 →
Application: 06/613,429 →
Method of Apparatus for Applying Chemicals to Substrates in an Acid Processing System
Patent: 4,609,575 →
Application: 06/626,640 →
Rinsing in Acid Processing of Substrates
Patent: 4,682,615 →
Application: 06/626,702 →
Bowl for Liquid Spray Processing Machine
Patent: 4,691,722 →
Application: 06/636,724 →
Carrier Handle
Patent: 4,595,222 →
Application: 06/655,253 →
Wafer Processing Machine
Patent: 4,682,614 →
Application: 06/759,426 →
Bung Connection
Patent: 4,699,298 →
Application: 06/815,025 →
Flow Regulating Valve for Controlling the Flow of Corrosive Fluids
Patent: 4,694,852 →
Application: 06/868,568 →
Wafer Processing Machine
Patent: 4,664,133 →
Application: 06/891,111 →
Apparatus for Cleaning, Rinsing and Drying Substrates
Patent: 4,736,760 →
Application: 06/907,249 →
Rinsing in Acid Processing of Substrates
Patent: 4,801,335 →
Application: 06/920,516 →
Apparatus and Process for Static Drying of Substrates
Patent: 4,816,081 →
Application: 07/015,247 →
Apparatus for Cleaning Rinsing and Drying Substrates
Patent: 4,736,759 →
Application: 07/042,547 →
Gaseous Process and Apparatus for Removing Films from Substrates
Patent: 4,749,440 →
Application: 07/048,952 →
Flow Control Manifold
Patent: 4,874,014 →
Application: 07/135,939 →
Rotary Fluid Coupling
Patent: 4,848,400 →
Application: 07/158,194 →
Fluid Tight Cover Seal
Patent: 4,815,630 →
Application: 07/160,650 →
Method and Apparatus for Controlling Simultaneous Etching of Front and Back Sides of Wafers
Patent: 4,857,142 →
Application: 07/247,712 →
Etch Chamber with Gas Dispersing Membrane
Patent: 5,458,724 →
Application: 07/320,494 →
Hf Gas Etching of Wafers in an Acid Processor
Patent: 4,900,395 →
Application: 07/334,343 →
High Frequency Sonic Substrate Processing Module
Patent: 5,017,236 →
Application: 07/396,116 →
Apparatus for Wafer Processing with Insitu Rinse
Patent: 5,169,408 →
Application: 07/470,871 →
Related Assignments (21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. May 24, 1984
From: JOHNSON, ARDELLE R.
To: FSI CORPORATION, A CORP. OF MN
Reel/Frame 004264/0716 →
Assignment of Assignors Interest. Jul 2, 1984
From: BURKMAN, DON C.; SCHUMACHER, DAVID D.; PETERSON, CHARLIE A.
To: FSI CORPORATION
Reel/Frame 004281/0458 →
Assignment of Assignors Interest. Jul 2, 1984
From: BURKMAN, DON C.
To: FSI CORPORATION
Reel/Frame 004281/0384 →
Assignment of Assignors Interest. Aug 1, 1984
From: SILVERNAIL, JAMES M.; MILLER, CLIFFORD C.
To: FSI CORPORATION A CORP MINNESOTA
Reel/Frame 004294/0363 →
Assignment of Assignors Interest. Sep 28, 1984
From: SCHUMACHER, DAVID D.
To: FSI CORPORATION, A CORP. OF MN
Reel/Frame 004320/0609 →
Assignment of Assignors Interest. Jul 26, 1985
From: SILVERNAIL, JAMES M.; SCHNEIDER, DALLAS J.
To: FSI CORPORATION, A CORP OF MINNESOTA
Reel/Frame 004436/0202 →
Assignment of Assignors Interest. Dec 30, 1985
From: GRANT, ROBERT W.; WALDMAN, JOSHUA P.
To: FSI CORPORATION
Reel/Frame 004499/0869 →
Assignment of Assignors Interest. May 30, 1986
From: GRANT, ROBERT W.
To: FSI
Reel/Frame 004559/0633 →
Assignment of Assignors Interest. Feb 26, 1988
From: JENSON, WILLIAM M.; GRANT, ROBERT W.
To: FSI, INC., A CORP. OF MINNESOTA
Reel/Frame 004859/0319 →
Assignment of Assignors Interest. May 16, 1988
From: GRANT, ROBERT W.; MACKEDANZ, BRUCE T.
To: FSI INTERNATIONAL, INC.
Reel/Frame 004869/0827 →
Assignment of Assignors Interest. Sep 22, 1988
From: SYVERSON, DANIEL J.
To: FSI INTERNATIONAL, INC., A MN CORP.
Reel/Frame 004947/0700 →
Change of Name Jan 3, 1989
From: FSI CORPORATION
To: FSI INTERNATIONAL, INC.
Reel/Frame 005181/0843 →
Assignment of Assignors Interest. Mar 8, 1989
From: SYVERSON, DANIEL J.; NOVAK, RICHARD E.; HAAK, EUGENE L.
To: FSI INTERNATIONAL, INC.,
Reel/Frame 005052/0867 →
Assignment of Assignors Interest. Apr 7, 1989
From: SYVERSON, DANIEL J.; NOVAK, RICHARD E.
To: FSI INTERNATIONAL, INC., 322 LAKE HAZELTINE DRIVE, JONATHAN INDUSTRIAL CENTER, CHASKA, MN 55318, A MN CORP.
Reel/Frame 005061/0723 →
Assignment of Assignors Interest. May 2, 1989
From: EXCELSIOR FITNESS EQUIPMENT CO., A DE. CORP.
To: SCHWINN BICYCLE COMPANY, AN ILLINOIS CORP.
Reel/Frame 005080/0807 →
Assignment of Assignors Interest. Aug 21, 1989
From: MOXNESS, SHERMAN U.; GRANT, ROBERT W.
To: FSI INTERNATIONAL, INC.
Reel/Frame 005124/0076 →
Change of Name Dec 3, 1989
From: FSI CORPORATION A CORP. MN
To: FSI INTERNATIONAL, INC. A CORP. OF MN
Reel/Frame 005207/0095 →
Assignment of Assignors Interest. Dec 15, 1989
From: GRANT, ROBERT W.; JENSON, WILLIAM M.
To: FSI INTERNATIONAL, INC., A CORP. OF MN.
Reel/Frame 005197/0437 →
Assignment of Assignors Interest. Jan 26, 1990
From: BIGGERSTAFF, REX L.; SKINNER, CHARLES W.; SYVERSON, DANIEL J.; JENSON, MARK L.
To: FSI INTERNATIONAL, INC., A CORP. OF MN
Reel/Frame 005225/0681 →
Assignment of Assignors Interest. Mar 15, 1990
From: COBERLY, ROBERT A.
To: FSI INTERNATIONAL, INC.
Reel/Frame 005254/0862 →
Security Interest Mar 16, 1992
From: FSI INTERNATIONAL, INC., A CORPORATION OF MN
To: CONGRESS FINANCIAL CORPORATION AN IL CORPORATION
Reel/Frame 006041/0930 →