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Patent Assignment Assignor Details
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Assignor Name : PUPPE, LOTHAR
Total Assignments: 45
Assignment: 1
Reel/Frame:003905/0073   Pages: 1
Recorded: 07/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PUPPE, LOTHAR
Exec Dt:
07/23/1981
2
VOIGT, REINER
Exec Dt:
07/23/1981
3
MORETTO, HANS-HEINRICH
Exec Dt:
07/23/1981
4
MUNCHENBACH, BERNARD
Exec Dt:
07/23/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4359565
NONE
06288076
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:003988/0370   Pages: 1
Recorded: 04/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PUPPE, LOTHAR
Exec Dt:
04/02/1982
2
WEISSER, JURGEN
Exec Dt:
04/02/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439409
NONE
06368055
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004309/0966   Pages: 1
Recorded: 08/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LE BLANC, HELMUT
Exec Dt:
08/13/1984
2
PUPPE, LOTHAR
Exec Dt:
08/13/1984
3
WEDEMEYER, KARLFRIED
Exec Dt:
08/13/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4628097
NONE
06645947
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004883/0897   Pages: 1
Recorded: 05/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PUPPE, LOTHAR
Exec Dt:
05/06/1988
2
REISS, GERHARD
Exec Dt:
05/06/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950312
NONE
07192441
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004925/0377   Pages: 1
Recorded: 06/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
06/23/1988
2
HULLMANN, MICHAEL
Exec Dt:
06/20/1988
3
PUPPE, LOTHAR
Exec Dt:
06/23/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918232
NONE
07213069
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:005034/0460   Pages: 1
Recorded: 01/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLUG, GUNTER
Exec Dt:
01/06/1989
2
BUYSCH, HANS-JOSEF
Exec Dt:
01/06/1989
3
PUPPE, LOTHAR
Exec Dt:
01/06/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4940817
NONE
07301672
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:005034/0590   Pages: 1
Recorded: 01/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLUG, GUNTER
Exec Dt:
01/06/1989
2
BUYSCH, HANS-JOSEF
Exec Dt:
01/06/1989
3
PUPPE, LOTHAR
Exec Dt:
01/06/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068434
NONE
07301929
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:005052/0365   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PUPPE, LOTHAR
Exec Dt:
02/13/1989
2
WILHELM, JURGEN
Exec Dt:
02/16/1989
Assignees
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
2
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
KARLSRUHE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4913850
NONE
07318841
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 9
Reel/Frame:005051/0565   Pages: 1
Recorded: 03/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTA, ARTUR
Exec Dt:
02/17/1989
2
BUYSCH, HANS-JOSEF
Exec Dt:
02/17/1989
3
PUPPE, LOTHAR
Exec Dt:
02/17/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950817
NONE
07318087
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:005051/0770   Pages: 1
Recorded: 03/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTA, ARTUR
Exec Dt:
02/17/1989
2
BUYSCH, HANS-JOSEF
Exec Dt:
02/17/1989
3
PUPPE, LOTHAR
Exec Dt:
02/17/1989
4
ARLT, DIETER
Exec Dt:
02/17/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960943
NONE
07318088
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:005099/0332   Pages: 1
Recorded: 07/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIMMER, PETER
Exec Dt:
06/16/1989
2
BUYSCH, HANS-JOSEF
Exec Dt:
06/16/1989
3
PUPPE, LOTHAR
Exec Dt:
06/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORPORATION OF GERMANY
LUVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030770
NONE
07375751
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 12
Reel/Frame:005118/0156   Pages: 1
Recorded: 08/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HELD, WOLFGANG
Exec Dt:
08/03/1989
2
KONIG, AXEL
Exec Dt:
08/03/1989
3
PUPPE, LOTHAR
Exec Dt:
08/03/1989
Assignees
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
2
VOLKSWAGEN AKTIENGESELLSCHAFT
WOLFSBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4946659
NONE
07395985
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 13
Reel/Frame:005176/0437   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEIN, ALFONS
Exec Dt:
10/27/1989
2
FIEGE, HELMUT
Exec Dt:
10/27/1989
3
PUPPE, LOTHAR
Exec Dt:
10/27/1989
4
JEBLICK, WERNER
Exec Dt:
10/27/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4990687
NONE
07436156
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 14
Reel/Frame:005304/0588   Pages: 2
Recorded: 05/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WILHELM, JURGEN
Exec Dt:
02/14/1990
2
PUPPE, LOTHAR
Exec Dt:
02/16/1990
Assignees
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN BAYERWERK, GERMANY D 5090
2
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
A GERMAN CORP.
KARLSRUHE, GERMANY D 7500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5075084
NONE
07463107
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:005385/0246   Pages: 2
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIMMER, PETER
Exec Dt:
06/29/1990
2
BUYSCH, HANS-JOSEF
Exec Dt:
06/29/1990
3
PUPPE, LOTHAR
Exec Dt:
06/29/1990
4
FROEHLICH, CHRISTIAN
Exec Dt:
06/29/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055617
NONE
07552277
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:005407/0327   Pages: 2
Recorded: 08/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PELSTER, HEINRICH
Exec Dt:
07/30/1990
2
BUYSCH, HANS-JOSEF
Exec Dt:
07/30/1990
3
PUPPE, LOTHAR
Exec Dt:
07/30/1990
4
WIMMER, PETER
Exec Dt:
07/30/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5087754
NONE
07567478
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:005414/0711   Pages: 2
Recorded: 08/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTA, ARTUR
Exec Dt:
08/17/1990
2
BUYSCH, HANS-JOSEF
Exec Dt:
08/17/1990
3
PUPPE, LOTHAR
Exec Dt:
08/17/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053565
NONE
07572526
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:005412/0735   Pages: 2
Recorded: 08/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTA, ARTUR
Exec Dt:
08/20/1990
2
BUYSCH, HANS-JOSEF
Exec Dt:
08/20/1990
3
PUPPE, LOTHAR
Exec Dt:
08/20/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053566
NONE
07571956
Correspondence name and address
VINCENT J. VASTA, JR.
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 19
Reel/Frame:005596/0469   Pages: 2
Recorded: 01/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HELD, WOLFGANG
Exec Dt:
12/28/1990
2
KONIG, AXEL
Exec Dt:
12/28/1990
3
PUPPE, LOTHAR
Exec Dt:
01/03/1991
Assignees
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
2
VOLKSWAGEN AKTIENGESELLSCHAFT, A CORP. OF GERMANY
WOLFSBURG,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5085840
NONE
07646815
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 20
Reel/Frame:006028/0475   Pages: 2
Recorded: 02/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REISS, GERHARD
Exec Dt:
12/16/1991
2
PUPPE, LOTHAR
Exec Dt:
12/17/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6004378
NONE
07840357
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 21
Reel/Frame:006227/0519   Pages: 2
Recorded: 07/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTA, ARTUR
Exec Dt:
07/13/1992
2
BUYSCH, HANS-JOSEF
Exec Dt:
07/13/1992
3
IMMEL, OTTO
Exec Dt:
07/13/1992
4
PUPPE, LOTHAR
Exec Dt:
07/14/1992
Assignee
1
BAYER ARKIENGESELLSCHAFT, A GERMAN CORP.
D 5090 LEVERKUSEN
BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5338861
NONE
07919818
Correspondence name and address
LEONARD HORN
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 22
Reel/Frame:006439/0153   Pages: 2
Recorded: 02/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLTERS, ERICH
Exec Dt:
02/05/1993
2
LANDSCHEIDT, HEINZ
Exec Dt:
02/05/1993
3
KLAUSENER, ALEXANDER
Exec Dt:
02/05/1993
4
PUPPE, LOTHAR
Exec Dt:
02/05/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5319124
NONE
08023303
Correspondence name and address
LEONARD HORN
SPRUNG ET AL
1140 AVE. OF THE AMEIRCAS
NEW YORK, NY 10036
Assignment: 23
Reel/Frame:006971/0875   Pages: 3
Recorded: 04/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIES, MICHAEL
Exec Dt:
02/08/1994
2
FIEGE, HELMUT
Exec Dt:
02/08/1994
3
PUPPE, LOTHAR
Exec Dt:
02/09/1994
4
KASBAUER, JOSEF
Exec Dt:
02/08/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5466881
NONE
08232550
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 24
Reel/Frame:007031/0248   Pages: 2
Recorded: 06/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWABE, PETER
Exec Dt:
04/13/1994
2
GRUNWALD, MARTIN
Exec Dt:
04/13/1994
3
PUPPE, LOTHAR
Exec Dt:
04/11/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368
LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5520726
NONE
08252868
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 25
Reel/Frame:008023/0969   Pages: 3
Recorded: 05/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIB, GERHARD
Exec Dt:
03/15/1996
2
PUPPE, LOTHAR
Exec Dt:
03/15/1996
3
HEES, BRUNO
Exec Dt:
03/15/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5656066
NONE
08648524
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 26
Reel/Frame:008130/0084   Pages: 3
Recorded: 07/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REISS, GERHARD
Exec Dt:
06/20/1996
2
PUPPE, LOTHAR
Exec Dt:
06/20/1996
3
HEES, BRUNO
Exec Dt:
06/20/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5885331
NONE
08690415
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 27
Reel/Frame:008816/0689   Pages: 2
Recorded: 11/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEES, BRUNO
Exec Dt:
10/22/1997
2
PUPPE, LOTHAR
Exec Dt:
10/27/1997
3
REISS, GERHARD
Exec Dt:
10/29/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5962358
NONE
08969329
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
1220 MARKET STREET, P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 28
Reel/Frame:009129/0017   Pages: 2
Recorded: 04/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROTH, STEFAN
Exec Dt:
02/28/1998
2
KOBUSCH, CLAUS
Exec Dt:
03/03/1998
3
SCHMALSTIEG, LUTZ
Exec Dt:
02/28/1998
4
PUPPE, LOTHAR
Exec Dt:
03/05/1998
5
ENGBERT, THEODOR
Exec Dt:
03/12/1998
6
BOCK, MANFRED
Exec Dt:
03/12/1998
7
JONSCHKER, GERHARD
Exec Dt:
03/17/1998
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREIGH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998504
NONE
09054590
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 29
Reel/Frame:010314/0313   Pages: 2
Recorded: 08/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAGER, MICHAEL
Exec Dt:
06/22/1999
2
KRAUS, HARALD
Exec Dt:
06/22/1999
3
PUPPE, LOTHAR
Exec Dt:
06/22/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6271292
NONE
09367779
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 30
Reel/Frame:010289/0508   Pages: 4
Recorded: 10/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELTNER, ANSGAR
Exec Dt:
08/30/1999
2
GOBBEL, HANS-GEORG
Exec Dt:
09/07/1999
3
NICKEL, ANDREAS
Exec Dt:
08/30/1999
4
PUPPE, LOTHAR
Exec Dt:
09/01/1999
5
KONDO, MASAKAZU
Exec Dt:
09/20/1999
6
MORIGAMI, YOSHIO
Exec Dt:
09/20/1999
7
OKAMOTO, KENICHI
Exec Dt:
09/20/1999
8
KITA, HIDETOSHI
Exec Dt:
09/17/1999
Assignees
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
2
MITSUI ZOSEN KABUSHIKI KAISHA
PATENT UND LIZENZEN
6-4, TSUKIJI 5-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6387269
NONE
09360264
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 31
Reel/Frame:012579/0798   Pages: 2
Recorded: 11/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, REINHARD
Exec Dt:
08/14/2001
2
KLAUSENER, ALEXANDER
Exec Dt:
08/16/2001
3
WAGNER, PAUL
Exec Dt:
08/16/2001
4
PUPPE, LOTHAR
Exec Dt:
08/16/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6710217
NONE
10009536
Correspondence name and address
BAYER CORPORATION
RICHARD E. L. HENDERSON
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 32
Reel/Frame:012712/0605   Pages: 2
Recorded: 03/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGT, KRISTINA
Exec Dt:
01/16/2002
2
PUPPE, LOTHAR
Exec Dt:
01/21/2002
3
MIN, CHUN-KUO
Exec Dt:
01/29/2002
4
CHEN, LI-MEI
Exec Dt:
02/04/2002
5
LU, HSIN-HSEN
Exec Dt:
02/04/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020170237
10023172
Correspondence name and address
BAYER CORP.
DIDERICO VAN EYL
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH PA 15205
Assignment: 33
Reel/Frame:012724/0412   Pages: 2
Recorded: 03/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGT, KRISTINA
Exec Dt:
01/16/2002
2
PUPPE, LOTHAR
Exec Dt:
01/21/2002
3
MIN, CHUN-KUO
Exec Dt:
01/29/2002
4
CHEN, LI-MEI
Exec Dt:
02/04/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020127954
10023175
Correspondence name and address
ARON PREIS
BAYER CORP.
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 34
Reel/Frame:012717/0695   Pages: 2
Recorded: 03/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGT, KRISTINA
Exec Dt:
01/25/2002
2
PUPPE, LOTHAR
Exec Dt:
01/29/2002
3
MIN, CHUN-KUO
Exec Dt:
02/08/2002
4
CHEN, LI-MEI
Exec Dt:
02/08/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020129560
10023174
Correspondence name and address
BAYER CORP.
DIDERICO VAN EYL
PATENT DEPT.
100 BAYER RD.
PITTSBURGH, PA 15205-9741
Assignment: 35
Reel/Frame:013528/0255   Pages: 3
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGT, KRISTINA
Exec Dt:
08/02/2002
2
PANTKE, DIETRICH
Exec Dt:
08/07/2002
3
PUPPE, LOTHAR
Exec Dt:
08/26/2002
4
KIKRCHMEYER, STEPHAN
Exec Dt:
08/08/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030061766
10239464
Correspondence name and address
BAYER CORPORATION
GODFRIED R. AKORLI
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 36
Reel/Frame:013944/0273   Pages: 3
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISBECK, MARKUS
Exec Dt:
10/09/2002
2
WEGENER, GERHARD
Exec Dt:
10/10/2002
3
ARLT, WOLFGANG
Exec Dt:
10/07/2002
4
PUPPE, LOTHAR
Exec Dt:
10/02/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030148885
10276346
Correspondence name and address
BAYER CORPORATION
JOHN E. MROZINSKI
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 37
Reel/Frame:013603/0170   Pages: 2
Recorded: 12/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUPPE, LOTHAR
Exec Dt:
11/11/2002
2
PASSING, GERD
Exec Dt:
11/18/2002
3
TSAI, MING-SHIH
Exec Dt:
11/27/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030157804
10322961
Correspondence name and address
BAYER CORPORATION
GODFRIED R. AKORLI
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 38
Reel/Frame:013830/0784   Pages: 2
Recorded: 03/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUPPE, LOTHAR
Exec Dt:
11/21/2002
2
PASSING, GERD
Exec Dt:
11/21/2002
3
VOGT, KRISTINA
Exec Dt:
11/29/2002
4
TERZIEVA, VALENTINA
Exec Dt:
12/09/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030098446
10278639
Correspondence name and address
BAYER CHEMICALS CORPORATION
GODFRIED R. AKORLI
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 39
Reel/Frame:015468/0011   Pages: 5
Recorded: 12/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUPPE, LOTHAR
Exec Dt:
10/27/2004
2
PASSING, GERD
Exec Dt:
10/27/2004
Assignee
1
H. C. STARCK GMBH
IM SCHLEEKE 78-91
38642 GOSLAR, GERMANY 38642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6964600
US20050113000
10717480
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 40
Reel/Frame:016797/0124   Pages: 2
Recorded: 07/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUPPE, LOTHAR
Exec Dt:
01/17/2005
2
PANTKE, DIETRICH
Exec Dt:
01/17/2005
Assignee
1
H. C. STARCK GMBH
IM SCHLEEKE 78-91
GOSLAR, GERMANY D 38642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8299131
US20060013754
10520574
Correspondence name and address
JAMES R. FRANKS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 41
Reel/Frame:018963/0840   Pages: 4
Recorded: 03/06/2007
Attorney Dkt #:KEX-0039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEISEL, KARLHEINRICH
Exec Dt:
02/09/2007
2
THIELE, BERND
Exec Dt:
02/09/2007
3
KIJLSTRA, JOHAN
Exec Dt:
02/14/2007
4
NENNEMANN, ARNO
Exec Dt:
02/12/2007
5
HUBBE, THOMAS
Exec Dt:
02/09/2007
6
PUPPE, LOTHAR
Exec Dt:
02/09/2007
7
RENNER, GERD-FRIEDRICH
Exec Dt:
02/19/2007
Assignee
1
KEMIRA OYJ
PORKKALANKATU 3
HELSINKI, FINLAND FI-00180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7708862
US20070272383
10561620
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
LEAH M. REIMER
BLOOMFIELD, CT 06002
Assignment: 42
Reel/Frame:023766/0173   Pages: 4
Recorded: 01/12/2010
Attorney Dkt #:BPD0003USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEISEL, KARLHEINRICH
Exec Dt:
02/09/2007
2
THIELE, BERND
Exec Dt:
02/09/2007
3
RENNER, GERD-FRIEDRICH
Exec Dt:
02/09/2007
4
KIJLSTRA, JOHAN
Exec Dt:
02/14/2007
5
NENNEMANN, ARNO
Exec Dt:
02/12/2007
6
HUBBE, THOMAS
Exec Dt:
02/09/2007
7
PUPPE, LOTHAR
Exec Dt:
02/09/2007
Assignee
1
KEMIRA OYJ
PORKKALANKATU 3
HELSINKI, FINLAND FI-00180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8088830
US20100108277
12685947
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 43
Reel/Frame:020049/0743   Pages: 5
Recorded: 11/01/2007
Attorney Dkt #:13077-00336-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUPPE, LOTHAR
Exec Dt:
09/25/2007
2
KIJLSTRA, JOHAN
Exec Dt:
07/30/2007
3
WEBER, RALPH
Exec Dt:
09/25/2007
4
FRYE, MICHAELA
Exec Dt:
09/25/2007
5
STORCH, DIRK
Exec Dt:
08/02/2007
Assignee
1
H.C. STARCK GMBH
IM SCHLECKE 78-91
GOSLAR, GERMANY 38642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100019201
11777313
Correspondence name and address
ASHLEY I. PEZZNER
1007 N. ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 44
Reel/Frame:020093/0653   Pages: 4
Recorded: 11/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PUPPE, LOTHAR
Exec Dt:
10/10/2007
Assignee
1
H.C. STARCK GMBH
IM SCHLEEKE 78-91
GOSLAR, GERMANY 38642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080076838
11858941
Correspondence name and address
AARON R. ETTELMAN
CONNOLLY BOVE LODGE & HUTZ, LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 45
Reel/Frame:024606/0353   Pages: 5
Recorded: 06/29/2010
Attorney Dkt #:13077-00410-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUPPE, LOTHAR
Exec Dt:
05/26/2010
2
LOEVENICH, WILFRIED
Exec Dt:
02/13/2010
3
ELSCHER, ANDREAS
Exec Dt:
05/17/2010
4
KIRCHMEYER, STEPHAN
Exec Dt:
05/21/2010
Assignee
1
H.C. STARCK CLEVIOS GMBH
IM SCHLEEKE 78-91
GOSLAR, GERMANY 38642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100316862
12679809
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ, LLP
P O BOX 2207
WILMINGTON, DE 19899

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