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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/20/2015
Application #:
13941910
Filing Dt:
07/15/2013
Publication #:
Pub Dt:
02/06/2014
Inventors:
Andreas KRAUSE, Alexander FULLE, Lamine SYLLA
Title:
EXAMINATION OF A SILICON SUBSTRATE FOR A SOLAR CELL
Assignment: 1
Reel/Frame:
031618/0022Recorded: 08/20/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/09/2013
Exec Dt:
07/29/2013
Exec Dt:
07/25/2013
Assignee:
BERTHELSDORFER STR 111A
09599 FREIBERG, GERMANY
Correspondent:
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:
038787/0625Recorded: 05/23/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/03/2016
Exec Dt:
05/10/2016
Assignee:
BERTHELSDORFER STR 111A
FREIBERG, GERMANY 09599
Correspondent:
OLIFF PLC
277 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
044819/0001Recorded: 02/02/2018Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/08/2017
Assignee:
MARTIN-LUTHER-KING-STR. 24
BONN, GERMANY 53175
Correspondent:
MATTHEW C. BARTHALOW
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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