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Patent Assignment Assignor Details
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Assignor Name : HEILIG, EDUARD
Total Assignments: 15
Assignment: 1
Reel/Frame:008265/0090   Pages: 2
Recorded: 09/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEBHARD, WOLFGANG
Exec Dt:
07/11/1996
2
HEILIG, EDUARD
Exec Dt:
07/11/1996
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5779586
NONE
08704503
Correspondence name and address
DAVIS AND BUJOLD
MICHAEL J. BUJOLD
FOURTH FLOOR
500 NORTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 2
Reel/Frame:008309/0957   Pages: 2
Recorded: 10/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEBHARD, WOLFGANG
Exec Dt:
09/23/1996
2
HEILIG, EDUARD
Exec Dt:
09/23/1996
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5810691
NONE
08727445
Correspondence name and address
DAVIS AND BUJOLD
MICHAEL J. BUJOLD
FOURTH FLOOR
500 NORTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 3
Reel/Frame:008424/0758   Pages: 2
Recorded: 01/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EYMULLER, HELMUT
Exec Dt:
10/15/1996
2
HEILIG, EDUARD
Exec Dt:
10/15/1996
3
LEGNER, JURGEN
Exec Dt:
10/15/1996
4
MANN, EGON
Exec Dt:
10/14/1996
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5839984
NONE
08765881
Correspondence name and address
DAVIS AND BUJOLD
ANTHONY G.M. DAVIS
500 NORTH COMMERCIAL STREET
FOURTH FLOOR
MANCHESTER, NH 03101
Assignment: 4
Reel/Frame:008911/0483   Pages: 3
Recorded: 10/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIG, EDUARD
Exec Dt:
07/31/1997
2
LEGNER, JUGEN
Exec Dt:
08/01/1997
3
MANN, EGON
Exec Dt:
07/31/1997
4
EYMULLER, HELMUT
Exec Dt:
08/01/1997
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5918509
NONE
08930679
Correspondence name and address
DAVIS AND BUJOLD
MICHAEL J. BUJOLD
500 NORTH COMMERICAL STREET
MANCHESTER,CO 03101
Assignment: 5
Reel/Frame:008987/0230   Pages: 4
Recorded: 03/20/1998
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 8911, FRAME 0483.
Assignors
1
HEILIG, EDUARD
Exec Dt:
07/31/1997
2
LEGNER, JURGEN
Exec Dt:
08/01/1997
3
MANN, EGON
Exec Dt:
07/31/1997
4
EYMULLER, HELMUT
Exec Dt:
07/31/1997
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5918509
NONE
08930679
Correspondence name and address
DAVIS & BUJOLD
MICHAEL J. BUJOLD
FOURTH FLOOR
500 NORTH COMMERICAL STREET
MANCHESTERM NH 03101
Assignment: 6
Reel/Frame:011217/0307   Pages: 2
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEILIG, EDUARD
Exec Dt:
07/18/2000
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432016
NONE
09673585
Correspondence name and address
DAVIS AND BUJOLD
ANTHONY G.M. DAVIS
500 NORTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 7
Reel/Frame:011736/0749   Pages: 3
Recorded: 03/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEGNER, JURGEN
Exec Dt:
01/22/2001
2
HEILIG, EDUARD
Exec Dt:
01/22/2001
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038
FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6505529
NONE
09806253
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
ANTHONY G. M. DAVIS
500 NORTH COMMERICAL STREET,
FOURTH FLOOR
MANCHESTER NH 03101-1151
Assignment: 8
Reel/Frame:015741/0712   Pages: 2
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIG, EDUARD
Exec Dt:
12/20/2004
2
GEIER, ANDREAS
Exec Dt:
01/10/2005
3
SCHIFFNER, KLAUS
Exec Dt:
01/03/2005
4
FRONDORF, MICHAEL
Exec Dt:
01/03/2005
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7331701
US20060176133
11051886
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
500 NORTH COMMERCIAL STREET, 4TH FLOOR
MANCHESTER, NH 03101
Assignment: 9
Reel/Frame:018979/0448   Pages: 2
Recorded: 03/08/2007
Attorney Dkt #:ZAHFRI P927US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEILIG, EDUARD
Exec Dt:
01/22/2007
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7832919
US20080318722
11658978
Correspondence name and address
DAVIS BUJOLD & DANIELS, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301
Assignment: 10
Reel/Frame:019017/0115   Pages: 2
Recorded: 03/15/2007
Attorney Dkt #:ZAHFRI P928US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRONDORF, MICHAEL
Exec Dt:
01/29/2007
2
HEILIG, EDUARD
Exec Dt:
01/30/2007
3
GEIER, ANDREAS
Exec Dt:
01/31/2007
4
SCHIFFNER, KLAUS
Exec Dt:
01/31/2007
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7878699
US20090034363
11659417
Correspondence name and address
DAVIS BUJOLD & DANIELS, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301
Assignment: 11
Reel/Frame:019912/0905   Pages: 2
Recorded: 10/03/2007
Attorney Dkt #:ZF P39AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEILIG, EDUARD
Exec Dt:
06/27/2007
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7845843
US20080273416
11910482
Correspondence name and address
DAVIS BUJOLD & DANIELS, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301
Assignment: 12
Reel/Frame:022798/0131   Pages: 2
Recorded: 06/09/2009
Attorney Dkt #:ZF P275
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEILIG, EDUARD
Exec Dt:
04/27/2009
Assignee
1
ZF FRIEDRICHSHAFEN AG
POSTF. 2520
FRIEDRICHSHAFEN, GERMANY D-88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8225707
US20100154743
12517816
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301
Assignment: 13
Reel/Frame:051883/0590   Pages: 3
Recorded: 02/21/2020
Attorney Dkt #:817394
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEILIG, EDUARD
Exec Dt:
12/06/2019
Assignee
1
ZF FRIEDRICHSHAFEN AG
LOEWENTALER STRASSE 20
FRIEDRICHSHAFEN, GERMANY 88046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11458650
US20200198182
16640748
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 14
Reel/Frame:057644/0704   Pages: 7
Recorded: 09/29/2021
Attorney Dkt #:201038-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIG, EDUARD
Exec Dt:
09/01/2021
2
GILLICH, UDO
Exec Dt:
08/30/2021
3
LIESEL, MARCEL
Exec Dt:
09/17/2021
4
WÖRZLER, DAVID
Exec Dt:
09/15/2021
5
ZOHNER, RAPHAEL
Exec Dt:
08/31/2021
Assignee
1
ZF FRIEDRICHSHAFEN AG
LÖWENTALER STR. 20
FRIEDRICHSHAFEN, GERMANY 88046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220152871
17599951
Correspondence name and address
ZF GROUP - INTELLECTUAL PROPERTY
34605 W TWELVE MILE RD
FARMINGTON HILLS, MI 48331
Assignment: 15
Reel/Frame:062683/0613   Pages: 3
Recorded: 02/14/2023
Attorney Dkt #:819442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIG, EDUARD
Exec Dt:
01/23/2023
2
BREHMER, UDO
Exec Dt:
02/10/2023
3
ZOHNER, RAPHAEL
Exec Dt:
01/23/2023
Assignee
1
ZF FRIEDRICHSHAFEN AG
LÖWENTALER STR. 20
FRIEDRICHSHAFEN, GERMANY 88046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230302681
18020631
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731

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