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Patent Assignment Assignor Details
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Assignor Name : LEYER, AXEL
Total Assignments: 4
Assignment: 1
Reel/Frame:021750/0295   Pages: 3
Recorded: 10/28/2008
Attorney Dkt #:TERSMI0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BATTEFELD, MANFRED
Exec Dt:
09/09/2008
2
JONAK, ANDREAS
Exec Dt:
09/09/2008
3
HEIDEMANNS, LOTHAR
Exec Dt:
09/17/2008
4
LEYER, AXEL
Exec Dt:
09/22/2008
5
SCHUSTER, MICHAEL
Exec Dt:
09/17/2008
Assignee
1
HACH LANGE GMBH
KONIGSWEG 10
BERLIN, GERMANY 14163
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8069706
US20090301175
12278480
Correspondence name and address
GRIFFIN & SZIPL, P.C.
2300 9TH STREET SOUTH
SUITE PH-1
ARLINGTON, VA 22204
Assignment: 2
Reel/Frame:021750/0214   Pages: 3
Recorded: 10/28/2008
Attorney Dkt #:TERSMI0017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BATTEFELD, MANFRED
Exec Dt:
10/21/2008
2
JONAK, ANDREAS
Exec Dt:
10/21/2008
3
HEIDEMANNS, LOTHAR
Exec Dt:
10/21/2008
4
LEYER, AXEL
Exec Dt:
10/21/2008
5
SCHUSTER, MICHAEL
Exec Dt:
10/21/2008
Assignee
1
HACH LANGE GMBH
KONIGSWEG 10
BERLIN, GERMANY 14163
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090095070
12278468
Correspondence name and address
GRIFFIN & SZIPL, P.C.
2300 9TH STREET SOUTH
SUITE PH-1
ARLINGTON, VA 22204
Assignment: 3
Reel/Frame:062770/0794   Pages: 14
Recorded: 02/22/2023
Attorney Dkt #:P2019-0096-US01 (664_US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BATTEFELD, MANFRED
Exec Dt:
02/09/2022
2
STEINHAUER, FRANK
Exec Dt:
02/16/2022
3
STELLMACH-HANULOK, AURELIA
Exec Dt:
02/14/2022
4
ALETH, NINA
Exec Dt:
02/10/2022
5
BRUBAKER, SILKE
Exec Dt:
02/10/2022
6
LEYER, AXEL
Exec Dt:
02/15/2022
7
DRÄGER, HARTMUT
Exec Dt:
02/22/2023
8
GOERTZ, SEBASTIAN
Exec Dt:
02/10/2022
9
KUSSMANN, MICHAEL
Exec Dt:
02/10/2022
10
KÜPPERS, MICHAEL
Exec Dt:
02/10/2022
Assignee
1
HACH LANGE GMBH
KÖNIGSWEG 10
BERLIN, GERMANY 14163
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220268755
17632061
Correspondence name and address
FERENCE & ASSOCIATES LLC
409 BROAD STREET
PITTSBURGH, PA 15143
Assignment: 4
Reel/Frame:062706/0426   Pages: 4
Recorded: 02/15/2023
Attorney Dkt #:P2020-0210-US01 (676_US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLITZ, ANDREAS
Exec Dt:
01/23/2023
2
BATTEFELD, MANFRED
Exec Dt:
01/24/2023
3
LEYER, AXEL
Exec Dt:
02/03/2023
4
GOERTZ, SEBASTIAN
Exec Dt:
01/24/2023
5
KUSSMANN, MICHAEL
Exec Dt:
01/24/2023
6
STEINHAUER, FRANK
Exec Dt:
01/31/2023
7
OTTE, KATHRIN
Exec Dt:
01/31/2023
8
DRÄGER, HARTMUT
Exec Dt:
02/08/2023
Assignee
1
HACH LANGE GMBH
KÖNIGSWEG 10
BERLIN, GERMANY 14163
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230304842
18016887
Correspondence name and address
FERENCE & ASSOCIATES LLC
409 BROAD STREET
PITTSBURGH, PA 15143

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