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Patent Assignment Assignor Details
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Assignor Name : WETZEL, STEPHAN
Total Assignments: 7
Assignment: 1
Reel/Frame:016021/0681   Pages: 3
Recorded: 10/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2004
2
Exec Dt:
09/20/2004
3
Exec Dt:
09/21/2004
4
Exec Dt:
09/25/2004
5
Exec Dt:
09/25/2004
Assignee
1
HOHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10491455
Correspondence name and address
PHILIP E. RETTIG
HARNESS, DICKEY & PIERCE, PLC
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:016919/0064   Pages: 3
Recorded: 08/25/2005
Attorney Dkt #:028987.26092US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2005
2
Exec Dt:
07/07/2005
Assignee
1
PORSCHEPLATZ 1
D-70435 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11179512
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 3
Reel/Frame:032058/0838   Pages: 10
Recorded: 01/28/2014
Attorney Dkt #:2012P00151US01;60426-1113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2014
2
Exec Dt:
01/06/2014
3
Exec Dt:
01/24/2014
4
Exec Dt:
01/08/2014
5
Exec Dt:
01/28/2014
Assignee
1
ONE CONTINENTAL DRIVE
AUBURN HILLS, MICHIGAN 48326-1581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14147962
Correspondence name and address
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD
SUITE 350
BIRMINGHAM, MI 48009
Assignment: 4
Reel/Frame:047419/0606   Pages: 4
Recorded: 11/06/2018
Attorney Dkt #:0520.1020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2018
2
Exec Dt:
11/06/2018
3
Exec Dt:
08/01/2018
4
Exec Dt:
08/01/2018
5
Exec Dt:
08/30/2018
6
Exec Dt:
08/01/2018
Assignee
1
LANDSBERGER STR. 234
MÜNCHEN, GERMANY 80687
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16070176
Correspondence name and address
MICHAEL D. STEIN
1990 M ST., NW
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:048081/0728   Pages: 5
Recorded: 01/16/2019
Attorney Dkt #:20385-144313-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2018
2
Exec Dt:
12/03/2018
Assignee
1
BRUNNENWIESE 10
EGG BEI ZUERICH, SWITZERLAND 8132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16304375
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET, SUITE 2100
CHICAGO, IL 60603-3406
Assignment: 6
Reel/Frame:052326/0825   Pages: 3
Recorded: 04/07/2020
Attorney Dkt #:PORS-1106US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2020
2
Exec Dt:
02/27/2020
Assignee
1
PORSCHEPLATZ 1
STUTTGART, GERMANY 70435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16837170
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD.
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 7
Reel/Frame:058947/0478   Pages: 3
Recorded: 02/02/2022
Attorney Dkt #:817836
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2020
2
Exec Dt:
12/03/2020
Assignee
1
PORSCHEPLATZ 1
STUTTGART, GERMANY 70435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16950184
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731

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