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Patent Assignment Assignor Details
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Assignor Name : RAPPEN, DIETHELM
Total Assignments: 6
Assignment: 1
Reel/Frame:012398/0109   Pages: 2
Recorded: 10/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2001
2
Exec Dt:
09/19/2001
3
Exec Dt:
09/20/2001
4
Exec Dt:
09/20/2001
5
Exec Dt:
09/21/2001
Assignee
1
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10016061
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:014824/0487   Pages: 3
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2003
2
Exec Dt:
11/28/2003
3
Exec Dt:
11/28/2003
4
Exec Dt:
11/28/2003
5
Exec Dt:
12/03/2003
Assignee
1
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738879
Correspondence name and address
BAYER POLYMERS LLC
GARY MATZ
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH , PA 15205-9741
Assignment: 3
Reel/Frame:018615/0204   Pages: 3
Recorded: 11/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2006
2
Exec Dt:
10/19/2006
3
Exec Dt:
10/19/2006
4
Exec Dt:
10/20/2006
Assignee
1
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11603817
Correspondence name and address
JOSEPH C. GIL
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:042988/0523   Pages: 2
Recorded: 07/12/2017
Attorney Dkt #:BMS051099US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2006
2
Exec Dt:
10/19/2006
3
Exec Dt:
10/19/2006
4
Exec Dt:
10/20/2006
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12002909
Correspondence name and address
DONALD R. PALLADINO
1 COVESTRO CIRCLE
PITTSBURGH, 51373 GERMANY
Assignment: 5
Reel/Frame:020583/0568   Pages: 4
Recorded: 02/27/2008
Attorney Dkt #:PO9001/BMS061136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2007
2
Exec Dt:
11/22/2007
3
Exec Dt:
12/07/2007
4
Exec Dt:
11/26/2007
5
Exec Dt:
11/27/2007
6
Exec Dt:
11/22/2007
7
Exec Dt:
11/22/2007
Assignee
1
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11978463
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:027663/0235   Pages: 2
Recorded: 02/07/2012
Attorney Dkt #:14069-00369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/24/2012
3
Exec Dt:
01/19/2012
Assignee
1
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13387128
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899

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