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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/03/2018
Application #:
13279368
Filing Dt:
10/24/2011
Publication #:
Pub Dt:
08/02/2012
Inventors:
Yim-Bun Patrick Kwan, Erik Loopstra
Title:
OPTICAL APPARATUS FOR USE IN PHOTOLITHOGRAPHY
Assignment: 1
Reel/Frame:
029191/0541Recorded: 10/25/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/18/2006
Assignees:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY D-73447
DE RUN 6665
VELDHOVEN, NETHERLANDS NL-5504-DT
Correspondent:
DONALD S. SHOWALTER
401 EAST LAS OLAS BOULEVARD
SUITE 1850
FORT LAUDERDALE, FL 33301
Assignment: 2
Reel/Frame:
029191/0475Recorded: 10/25/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/2006
Assignee:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY D-73447
Correspondent:
DONALD S. SHOWALTER
401 EAST LAS OLAS BOULEVARD
SUITE 1850
FORT LAUDERDALE, FL 33301
Assignment: 3
Reel/Frame:
047219/0913Recorded: 10/12/2018Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY TO ADD THE SECOND ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 029191 FRAME: 0475. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignor:
Exec Dt:
08/10/2006
Assignees:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY D-73447
DE RUN 6665
VELDHOVEN, NETHERLANDS NL-5504-DT
Correspondent:
DONALD S. SHOWALTER, ESQ.
GRAYROBINSON, P.A.
P.O. BOX 2328
FORT LAUDERDALE, FL 33303
Assignment: 4
Reel/Frame:
029200/0095Recorded: 10/26/2012Pages: 6
Conveyance:
MODIFYING CONVERSION
Assignor:
Exec Dt:
10/14/2010
Assignee:
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY D-73447
Correspondent:
DONALD S. SHOWALTER
401 EAST LAS OLAS BOULEVARD
SUITE 1850
FORT LAUDERDALE, FL 33301

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