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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
13960876
Filing Dt:
08/07/2013
Publication #:
Pub Dt:
02/12/2015
Inventor:
Konstantin Holdermann
Title:
ACIDIC ETCHING PROCESS FOR SI WAFERS
Assignment: 1
Reel/Frame:
030955/0992Recorded: 08/07/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/06/2013
Assignee:
25300 NW EVERGREEN ROAD
HILLSBORO, OREGON 97124
Correspondent:
VIERING, JENTSCHURA & PARTNER - SONSTIGE
3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266
Assignment: 2
Reel/Frame:
035477/0618Recorded: 04/22/2015Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/21/2014
Assignee:
25300 NW EVERGREEN ROAD
HILLSBORO, OREGON 97124
Correspondent:
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:
038254/0041Recorded: 03/25/2016Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 035477 FRAME: 0618. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
10/21/2014
Assignee:
25300 NW EVERGREEN RD
HILLSBORO, OREGON 97124
Correspondent:
OLIFF PLC
PO BOX 320850
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:
038572/0947Recorded: 04/29/2016Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR AND ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 038254 FRAME: 0041. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT.
Assignor:
Exec Dt:
10/21/2014
Assignee:
25300 NW EVERGREEN RD
HILLSBORO, OREGON 97124
Correspondent:
OLIFF PLC
PO BOX 320850
ALEXANDRIA, VA 22320

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