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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
13532282
Filing Dt:
06/25/2012
Publication #:
20120274919
Pub Dt:
11/01/2012
Inventors:
David Shafer, Wilhelm Ulrich, Aurelian Dodoc, Rudolf Von Buenau, Hans-Juergen Mann et al
Title:
CATADIOPTRIC PROJECTION OBJECTIVE
Assignment: 1
Reel/Frame:
028440/0847Recorded: 06/26/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SHAFER, DAVID
Exec Dt:
05/10/2002
ULRICH, WILHELM
Exec Dt:
04/29/2005
DODOC, AURELIAN
Exec Dt:
05/02/2005
BUENAU, RUDOLF M.
Exec Dt:
05/10/2005
MANN, HANS-JUERGEN
Exec Dt:
05/10/2005
EPPLE, ALEXANDER
Exec Dt:
04/29/2008
Assignee:
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Correspondent:
CHRIS C. BOWLEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:
028619/0562Recorded: 07/23/2012Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR'S LAST NAME AND EXECUTION DATE OF SIXTH ASSIGNOR PREVIOUSLY RECORDED ON REEL 028440 FRAME 0847. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT LAST NAME IS VON BUENAU, AND THE CORRECT EXECUTION DATE IS 4/29/2005..
Assignors:
SHAFER, DAVID
Exec Dt:
05/10/2005
ULRICH, WILHELM
Exec Dt:
04/29/2005
DODOC, AURELIAN
Exec Dt:
05/02/2005
BUENAU, RUDOLF M.
Exec Dt:
05/10/2005
MANN, HANS-JUERGEN
Exec Dt:
05/10/2005
EPPLE, ALEXANDER
Exec Dt:
04/29/2005
Assignee:
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Correspondent:
CHRIS C. BOWLEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:
028640/0124Recorded: 07/25/2012Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR'S LAST NAME PREVIOUSLY RECORDED ON REEL 028619 FRAME 0562. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT LAST NAME IS VON BUENAU.
Assignors:
SHAFER, DAVID
Exec Dt:
05/10/2005
ULRICH, WILHELM
Exec Dt:
04/29/2005
DODOC, AURELIAN
Exec Dt:
05/02/2005
VON BUENAU, RUDOLF M.
Exec Dt:
05/10/2005
MANN, HANS-JUERGEN
Exec Dt:
05/10/2005
EPPLE, ALEXANDER
Exec Dt:
04/29/2005
Assignee:
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Correspondent:
CHRIS C. BOWLEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 4
Reel/Frame:
028457/0289Recorded: 06/28/2012Pages: 6
Conveyance:
A MODIFYING CONVERSION
Assignor:
CARL ZEISS SMT AG
Exec Dt:
10/14/2010
Assignee:
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Correspondent:
CHRIS C. BOWLEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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