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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
11982725
Filing Dt:
11/02/2007
Publication #:
Pub Dt:
06/12/2008
Inventors:
Dietmar Lundszien, Franz Irsigler, Peter Lechner
Title:
METHOD AND APPARATUS FOR CLEANING THE WASTE GASES FROM A SILICON THIN-FILM PRODUCTION PLANT
Assignment: 1
Reel/Frame:
020573/0218Recorded: 02/28/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/24/2008
Exec Dt:
01/04/2008
Exec Dt:
01/04/2008
Assignee:
CARL-ZEISS-STR. 4
ALZENAU, GERMANY D-63755
Correspondent:
MARK L. MAKI
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 2
Reel/Frame:
026863/0950Recorded: 09/07/2011Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/09/2011
Assignee:
HATTENBERGSTRASSE 10
55122 MAINZ, GERMANY
Correspondent:
SHARON PARMAN
277 SOUTH ROSE
SUITE 5000
KALAMAZOO, MI 49007

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