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Patent Assignment Assignor Details
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Assignor Name : GROETZINGER, STEFAN
Total Assignments: 6
Assignment: 1
Reel/Frame:008481/0073   Pages: 2
Recorded: 03/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/1997
2
Exec Dt:
03/14/1997
3
Exec Dt:
03/14/1997
Assignee
1
AM LINDENER HAFEN 21
30453 HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08822188
Correspondence name and address
MELTZER, LIPPE, GOLDSTEIN ET AL
CHARLES GUTTMAN
190 WILLIS AVENUE
MINEOLA, NY 11501
Assignment: 2
Reel/Frame:008674/0502   Pages: 2
Recorded: 08/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/1997
2
Exec Dt:
04/16/1997
3
Exec Dt:
03/27/1997
Assignee
1
AM LINDENER HAFEN 21
30453 HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08822188
Correspondence name and address
MELTZER, LIPPE, GOLDSTEIN, WOLF ET AL.
CHARLES GUTTMAN
190 WILLIS AVENUE
MINEOLA, NY 11501
Assignment: 3
Reel/Frame:048110/0963   Pages: 8
Recorded: 01/23/2019
Attorney Dkt #:169068.174315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2019
2
Exec Dt:
07/13/2017
3
Exec Dt:
11/11/2017
4
Exec Dt:
07/17/2017
5
Exec Dt:
12/14/2017
Assignee
1
AM LINDENER HAFEN 21
HANNOVER, GERMANY 30453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15553371
Correspondence name and address
WABCO C/O WARNER NORCROSS & JUDD LLP - I
900 FIFTH THIRD CENTER
111 LYON STREET, N.W.
GRAND RAPIDS, MI 49503-2487
Assignment: 4
Reel/Frame:049872/0774   Pages: 8
Recorded: 07/26/2019
Attorney Dkt #:15243-085(2017P00021WOUS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2019
2
Exec Dt:
07/04/2019
3
Exec Dt:
07/03/2019
Assignee
1
AM LINDENER HAFEN 21
HANNOVER, GERMANY 30453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16481271
Correspondence name and address
BGL/ANN ARBOR
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 5
Reel/Frame:050276/0508   Pages: 10
Recorded: 09/05/2019
Attorney Dkt #:15243-086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2019
2
Exec Dt:
08/12/2019
3
Exec Dt:
08/16/2019
4
Exec Dt:
08/15/2019
Assignee
1
AM LINDENER HAFEN 21
HANNOVER, GERMANY 30453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16486941
Correspondence name and address
GERLINDE M. NATTLER
524 S. MAIN STREET
SUITE 200
ANN ARBOR, MI 48104-2921
Assignment: 6
Reel/Frame:063243/0891   Pages: 3
Recorded: 04/06/2023
Attorney Dkt #:91592-199(2020P00088WOUS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2023
2
Exec Dt:
02/03/2023
3
Exec Dt:
02/10/2023
Assignee
1
GIACOMETTISTRASSE 1
BERN, SWITZERLAND 3006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18030608
Correspondence name and address
DICKINSON WRIGHT PLLC
350 SOUTH MAIN STREET, SUITE 300
ANN ARBOR, MI 48104

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