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Patent Assignment Assignor Details
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Assignor Name : KARBACH, ALEXANDER
Total Assignments: 24
Assignment: 1
Reel/Frame:005785/0607   Pages: 3
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/01/1991
2
Exec Dt:
07/01/1991
3
Exec Dt:
07/06/1991
4
Exec Dt:
07/07/1991
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07733706
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 2
Reel/Frame:006063/0763   Pages: 2
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/09/1992
2
Exec Dt:
01/17/1992
3
Exec Dt:
01/10/1992
4
Exec Dt:
01/17/1992
5
Exec Dt:
01/13/1992
Assignee
1
A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07851514
Correspondence name and address
CONNOLLY AND HUTZ
MARIA PARRISH TUNGOL
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:006075/0700   Pages: 2
Recorded: 03/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/17/1992
2
Exec Dt:
02/17/1992
3
Exec Dt:
02/18/1992
4
Exec Dt:
02/19/1992
5
Exec Dt:
02/24/1992
6
Exec Dt:
02/26/1992
7
Exec Dt:
02/25/1992
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07860622
Correspondence name and address
MILES INC.
JOSEPH C. GIL
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:007168/0167   Pages: 3
Recorded: 09/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/1994
2
Exec Dt:
09/19/1994
Assignee
1
MOBAY ROAD
PATENT DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08311621
Correspondence name and address
ARON PREIS
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:008089/0808   Pages: 3
Recorded: 06/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/1996
2
Exec Dt:
04/17/1996
3
Exec Dt:
04/25/1996
Assignee
1
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08671475
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 6
Reel/Frame:009346/0788   Pages: 5
Recorded: 07/01/1998
Conveyance: CORRECTIVE COVER SHEET TO ADD AN ADDITIONAL ASSIGNEE TO A PREVIOUSLY RECORDED ASSIGNMENT ON REEL 8089, FRAME 0808.
Assignors
1
Exec Dt:
04/10/1996
2
Exec Dt:
04/17/1996
3
Exec Dt:
04/25/1996
Assignees
1
51368 LEVERKUSEN, GERMANY
2
SCHELDELAAN 420
HAVEN 507
B-2040 ANTWERPEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08671475
Correspondence name and address
SPRUNG KRAMER SCHAFER & BRISCOE
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 7
Reel/Frame:008046/0556   Pages: 3
Recorded: 06/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/1996
2
Exec Dt:
04/18/1996
3
Exec Dt:
04/25/1996
Assignee
1
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08668172
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 8
Reel/Frame:009165/0471   Pages: 5
Recorded: 05/18/1998
Conveyance: CORRECTIVE ASSIGNMENT TO ADD THE NAME OF AN ASSIGNEE INADVERTENTLY OMITTED FROM THE COVER SHEET OF A PREVIOUS RECORDING AT REEL 8046 FRAME 0556
Assignors
1
Exec Dt:
04/17/1996
2
Exec Dt:
04/18/1996
3
Exec Dt:
04/25/1996
Assignees
1
51368 LEVERKUSEN, GERMANY
2
SCHELDELAAN 420
HAVEN 507
B-2040 ANTWERPEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08668172
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 9
Reel/Frame:010478/0460   Pages: 3
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/1999
2
Exec Dt:
11/09/1999
3
Exec Dt:
11/10/1999
4
Exec Dt:
11/12/1999
5
Exec Dt:
11/12/1999
Assignees
1
D-51368 LEVERKUSEN, GERMAN DEMOCRATIC REPUBLIC
2
HAVEN 507, SCHELDELAAN 420
B-2040 ANTWERPEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09455597
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:011736/0470   Pages: 3
Recorded: 04/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2001
2
Exec Dt:
03/02/2001
3
Exec Dt:
03/07/2001
4
Exec Dt:
03/05/2001
Assignees
1
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
2
PATENT UND LIZENZEN
B-2040 ANTWERPEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09806818
Correspondence name and address
BAYER CORPORATION
PATENT DEPARTMENT
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15202-9741
Assignment: 11
Reel/Frame:012490/0045   Pages: 3
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2001
2
Exec Dt:
10/23/2001
3
Exec Dt:
10/26/2001
4
Exec Dt:
10/31/2001
5
Exec Dt:
11/05/2001
6
Exec Dt:
11/14/2001
Assignees
1
D-51368 LEVERKUSEN, GERMANY
2
HAVEN 507, SCHELDELAAN 420
2040 ANTWERPEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09930505
Correspondence name and address
BAYER CORP.
ARON PREIS
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 12
Reel/Frame:012911/0638   Pages: 2
Recorded: 05/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2002
2
Exec Dt:
04/15/2002
3
Exec Dt:
04/15/2002
Assignee
1
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10090321
Correspondence name and address
BAYER CORP.
DIDERICO VAN EYL
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:015637/0863   Pages: 2
Recorded: 08/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2004
2
Exec Dt:
02/18/2004
3
Exec Dt:
02/24/2004
4
Exec Dt:
02/24/2004
Assignee
1
PATENTE UND LIZENZEN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10762106
Correspondence name and address
BAYER MATERIALSCIENCE LLC
JOSEPH C. GIL
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 14
Reel/Frame:015697/0579   Pages: 2
Recorded: 08/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2004
2
Exec Dt:
05/14/2004
3
Exec Dt:
05/14/2004
4
Exec Dt:
05/14/2004
5
Exec Dt:
05/25/2004
Assignee
1
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10919044
Correspondence name and address
LANXESS CORPORATION
JILL DENESVICH
LAW AND INTELLECTUAL PROPERTY RIGHTS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 15
Reel/Frame:017548/0682   Pages: 4
Recorded: 02/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2005
2
Exec Dt:
08/02/2005
3
Exec Dt:
08/04/2005
4
Exec Dt:
08/09/2005
5
Exec Dt:
08/25/2005
6
Exec Dt:
08/08/2005
7
Exec Dt:
08/22/2005
Assignee
1
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10545839
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 16
Reel/Frame:020075/0865   Pages: 6
Recorded: 10/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2007
2
Exec Dt:
07/30/2007
3
Exec Dt:
07/26/2007
4
Exec Dt:
07/26/2007
5
Exec Dt:
08/14/2007
6
Exec Dt:
07/26/2007
7
Exec Dt:
08/06/2007
8
Exec Dt:
09/14/2007
9
Exec Dt:
08/02/2007
10
Exec Dt:
08/16/2007
11
Exec Dt:
07/26/2007
Assignee
1
51368 LEVERKSUEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11977618
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 17
Reel/Frame:020336/0185   Pages: 3
Recorded: 01/07/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2007
2
Exec Dt:
11/20/2007
3
Exec Dt:
11/20/2007
4
Exec Dt:
11/21/2007
5
Exec Dt:
11/20/2007
Assignee
1
51368 LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11977575
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 18
Reel/Frame:020528/0491   Pages: 3
Recorded: 02/19/2008
Attorney Dkt #:15778-19 (PO8979)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2007
2
Exec Dt:
12/18/2007
3
Exec Dt:
11/22/2007
4
Exec Dt:
01/18/2008
5
Exec Dt:
11/21/2007
6
Exec Dt:
12/03/2007
Assignee
1
PATENTS AND LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11977598
Correspondence name and address
ROBERT G. MCMORROW, JR.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 19
Reel/Frame:020618/0607   Pages: 3
Recorded: 03/07/2008
Attorney Dkt #:15778-00013 PO8981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2007
2
Exec Dt:
12/14/2007
3
Exec Dt:
01/10/2008
4
Exec Dt:
11/21/2007
5
Exec Dt:
01/31/2008
6
Exec Dt:
11/21/2007
7
Exec Dt:
11/22/2007
Assignee
1
PATENTS AND LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11977505
Correspondence name and address
ROBERT G. MCMORROW, JR.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 20
Reel/Frame:020603/0552   Pages: 3
Recorded: 03/05/2008
Attorney Dkt #:15778-00020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2007
2
Exec Dt:
11/22/2007
3
Exec Dt:
11/22/2007
4
Exec Dt:
12/20/2007
5
Exec Dt:
11/30/2007
6
Exec Dt:
12/07/2007
Assignee
1
PATENTS & LICENSING BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11977586
Correspondence name and address
ROBERT MCMORROW
1007 NORTH ORANGE STREET
WILMINGTON, DE 19899
Assignment: 21
Reel/Frame:021103/0983   Pages: 4
Recorded: 06/17/2008
Attorney Dkt #:14069*146 (BMS051134)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF ASSIGNOR ALEXANDER KARBACH'S NAME PREVIOUSLY RECORDED ON REEL 021100 FRAME 0198. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING OF ASSIGNOR'S NAME IS --KARBACH--..
Assignors
1
Exec Dt:
06/06/2008
2
Exec Dt:
06/06/2008
3
Exec Dt:
06/05/2008
Assignee
1
LAW & PATENTS
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12061790
Correspondence name and address
AARON R. ETTELMAN
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 22
Reel/Frame:025852/0880   Pages: 2
Recorded: 02/28/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2011
2
Exec Dt:
01/31/2011
3
Exec Dt:
01/28/2011
4
Exec Dt:
01/28/2011
Assignee
1
PATENTS &LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12965198
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 23
Reel/Frame:026352/0580   Pages: 2
Recorded: 05/27/2011
Attorney Dkt #:15778-00394
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2011
2
Exec Dt:
04/26/2011
3
Exec Dt:
04/29/2011
Assignee
1
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13131667
Correspondence name and address
MATTHEW W. HAMMESLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 24
Reel/Frame:039219/0707   Pages: 6
Recorded: 07/22/2016
Attorney Dkt #:074023-0694-US-544816
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2016
2
Exec Dt:
07/02/2016
3
Exec Dt:
07/07/2016
4
Exec Dt:
07/13/2016
5
Exec Dt:
07/13/2016
6
Exec Dt:
06/30/2016
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15113514
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621

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