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Patent Assignment Assignor Details
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Assignor Name : EHLERT, HANS-ALBERT
Total Assignments: 12
Assignment: 1
Reel/Frame:005937/0819   Pages: 2
Recorded: 12/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUNZMAY, THOMAS
Exec Dt:
11/05/1991
2
SCHMIDT, MANFRED
Exec Dt:
11/06/1991
3
NUSSBAUM, PETER
Exec Dt:
11/08/1991
4
EHLERT, HANS-ALBERT
Exec Dt:
11/08/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5153297
NONE
07803237
Correspondence name and address
THOMAS W. ROY
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:006466/0459   Pages: 2
Recorded: 01/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MICHELS, GISBERT
Exec Dt:
11/13/1992
2
EHLERT, HANS-ALBERT
Exec Dt:
11/16/1992
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
5090 LEVERKUSEN-BAYERWERK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5247008
NONE
08004348
Correspondence name and address
LEONARD HORN
SPRUNG ET AL
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:006488/0442   Pages: 3
Recorded: 03/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MICHELS, GISBERT
Exec Dt:
01/05/1993
2
EHLERT, HANS-ALBERT
Exec Dt:
01/07/1993
3
LAAS, HANS-JOSEF
Exec Dt:
01/06/1993
4
PROBST, JOACHIM
Exec Dt:
01/05/1993
5
REIFF, HELMUT
Exec Dt:
01/06/1993
6
MEYER, ROLF-VOLKER
Exec Dt:
01/05/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP GERMANY
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5372731
NONE
08025488
Correspondence name and address
SPRUNG ET AL
LEONARD HORN, ESQ.
1140 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 4
Reel/Frame:007555/0456   Pages: 2
Recorded: 07/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIFF, HELMUT
Exec Dt:
09/11/1993
2
PASSON, KARL-HEINZ
Exec Dt:
10/11/1993
3
EHLERT, HANS-ALBERT
Exec Dt:
10/11/1993
4
NEUBAUM, PETER
Exec Dt:
10/10/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GEORGIA D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5508370
NONE
08135642
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:006902/0221   Pages: 2
Recorded: 03/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHELS, GISBERT
Exec Dt:
02/24/1994
2
EHLERT, HANS-ALBERT
Exec Dt:
02/24/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5387640
NONE
08204842
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER AND WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:007339/0711   Pages: 2
Recorded: 02/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAUBEL, HARRO
Exec Dt:
10/10/1994
2
MUNZMAY, THOMAS
Exec Dt:
10/14/1994
3
HASSEL, TILLMANN
Exec Dt:
10/11/1994
4
KRUMMEL, WILHELM
Exec Dt:
10/11/1994
5
EHLERT, HANS-ALBERT
Exec Dt:
10/11/1994
6
KOCHTA, JOACHIM
Exec Dt:
10/20/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTABTEILUNG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5554711
NONE
08301742
Correspondence name and address
RICHARD E.L. HENDERSON
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:007313/0810   Pages: 2
Recorded: 01/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALZ, KLAUS
Exec Dt:
11/15/1994
2
HENDRICKS, UDO WINFRIED
Exec Dt:
11/12/1994
3
EHLERT, HANS-ALBERT
Exec Dt:
11/17/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNZENTRALE RP
PATENTE KONZERN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5672674
NONE
08372089
Correspondence name and address
LEONARD HORN
SPRUNG HORN ET AL
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:007424/0165   Pages: 2
Recorded: 03/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAUBEL, HARRO
Exec Dt:
01/18/1995
2
REINER, MARTIN
Exec Dt:
01/21/1995
3
LANGEL, ROLF
Exec Dt:
01/18/1995
4
EHLERT, HANS-ALBERT
Exec Dt:
01/18/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5518764
NONE
08401596
Correspondence name and address
RICHARD E.L. HENDERSON
MILES INC.
PATENT DEPT.
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 9
Reel/Frame:007800/0871   Pages: 3
Recorded: 11/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHELS, GISBERT
Exec Dt:
09/12/1995
2
EHLERT, HANS-ALBERT
Exec Dt:
09/18/1995
3
ZWEERING, UWE
Exec Dt:
09/18/1995
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNZENTRALE RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753569
NONE
08560417
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 10
Reel/Frame:011496/0905   Pages: 2
Recorded: 01/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLE, MICHAEL
Exec Dt:
11/07/2000
2
EHLERT, HANS-ALBERT
Exec Dt:
11/20/2000
3
FRANKE, GUNTER
Exec Dt:
11/12/2000
4
MEIER, HELMUT-MARTIN
Exec Dt:
11/09/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610884
US20010018542
09764185
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:012099/0344   Pages: 2
Recorded: 08/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAUBEL, HARRO
Exec Dt:
06/20/2001
2
EHLERT, HANS-ALBERT
Exec Dt:
06/28/2001
3
NEHEN, ULRICH
Exec Dt:
06/21/2001
4
WEISSER, JURGEN
Exec Dt:
06/18/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020009495
09845872
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 12
Reel/Frame:012159/0094   Pages: 2
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLE, MICHAEL
Exec Dt:
07/24/2001
2
EHLERT, HANS-ALBERT
Exec Dt:
08/17/2001
3
KONIG, EBERHARD
Exec Dt:
08/10/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020055602
09942465
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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