IP Library › Assignment 013117/0534
Patent Assignment
Reel/Frame 013117/0534

Change of Name

Recorded: 2002-07-24 Pages: 4
Assignor
Assignee
SEZ AG
DRAUBODENWEG 29, 9500 VILLACH, AUSTRIA
Covered Properties (13)
Support for Slice-Shaped Articles and Device for Etching Silicon Wafers with Such a Support
Patent: 4,903,717 →
Application: 07/269,017 →
Support for Disk-Shaped Articles
Patent: 5,513,668 →
Application: 08/194,325 →
Gripper for Disk-Shaped Articles
Patent: 5,762,391 →
Application: 08/632,457 →
Support for Wafer-Like Objects
Patent: 5,896,877 →
Application: 08/971,754 →
Arrangement for Treatment of Wafer-Shaped Articles, Particularly Silicon Wafers
Patent: 6,193,798 →
Application: 09/079,455 →
Nrrangement for Treatment of Wafer-Shaped Articles, Particularly Silicon Wafers
Patent: 5,904,164 →
Application: 09/080,236 →
Gripper for Wafer-Shaped Articles
Patent: 5,931,518 →
Application: 09/093,187 →
Rotary Chuck Including Pins for Lifting Wafers
Patent: 6,056,825 →
Application: 09/098,507 →
Apparatus for Preventing Dripping from Conduit Openings
Patent: 6,056,208 →
Application: 09/156,598 →
Process for Planarizing Substrates of Semiconductor Technology
Application: 09/159,097 →
Process for Wet Etching of Semiconductor Wafers
Patent: 6,162,739 →
Application: 09/248,094 →
Process and Device for Handling Disk-Like Objects, Especially Silicon Wafers
Patent: 6,316,367 →
Application: 09/537,705 →
Process for Planarizing Substrates of Semiconductor Technology
Patent: 7,179,753 →
Application: 10/143,904 →
Publication: US 2003/0087528
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Re-Record of Instrument Recorded 3/03/89, Reel Frame 168 to Correct Name of Assignee - Sex Semiconductor - Equipment Zubehoer Fuerdie Halbleiterfertigung Gesellschaft M.B.H. Sep 19, 1989
From: SUMNITSCH, FRANZ
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOER FUER DIE HALBLEITERFERTIGUNG GESELLSCHAFT M.B.H.,
Reel/Frame 005195/0896 →
Assignment of Assignor's Interest Jan 23, 1996
From: SUMNITSCH, FRANZ
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG GESELLSCHAFT M.B.H.
Reel/Frame 007782/0775 →
Assignment of Assignor's Interest Apr 19, 1996
From: SUMNITSCH, FRANZ
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG GESELLSCHAFT M.B.H.
Reel/Frame 008172/0623 →
Assignment of Assignor's Interest May 15, 1998
From: SUMNITSCH, FRANZ
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
Reel/Frame 009177/0618 →
Assignment of Assignor's Interest May 18, 1998
From: WAGNER, GERALD; FREY, HELMUT
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
Reel/Frame 009177/0627 →
Assignment of Assignor's Interest Jun 8, 1998
From: PIRKER, WILLIBALD
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
Reel/Frame 009237/0882 →
Assignment of Assignor's Interest Jun 17, 1998
From: SUMNITSCH, FRANZ
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
Reel/Frame 009265/0189 →
Assignment of Assignor's Interest Sep 23, 1998
From: KRUWINUS, HANS-JURGEN; SELLMER, REINHARD
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
Reel/Frame 009485/0691 →
Assignment of Assignor's Interest Jan 25, 1999
From: PIRKER, WILLIBALD
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
Reel/Frame 009715/0475 →
Assignment of Assignor's Interest Apr 2, 1999
From: PIRKER, WILLIBALD; SUMNITSCH, FRANZ
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
Reel/Frame 009887/0326 →
Assignment of Assignor's Interest Jul 16, 1999
From: SUMNITSCH, FRANZ; WAGNER, GERALD
To: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE
Reel/Frame 010108/0532 →
Change of Name Aug 11, 2009
From: SEZ AG
To: LAM RESEARCH AG
Reel/Frame 023075/0238 →