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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/15/2014
Application #:
13319582
Filing Dt:
12/20/2011
Publication #:
Pub Dt:
04/26/2012
Inventors:
Birgit Meyer Zu Berstenhorst, Gunther Stollwerck, Frank Buckel, Heinz Pudleiner
Title:
WEATHER-RESISTANT MULTILAYER SYSTEMS
Assignment: 1
Reel/Frame:
027419/0112Recorded: 12/20/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/17/2011
Exec Dt:
12/10/2011
Exec Dt:
11/24/2011
Exec Dt:
11/28/2011
Assignee:
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Correspondent:
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:
038399/0469Recorded: 03/30/2016Pages: 52
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2015
Assignee:
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
DONALD R. PALLADINO
1 COVESTRO CIRCLE
BLDG 4
PITTSBURGH, PA 15205

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