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Patent Assignment Assignor Details
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Assignor Name : WIRTH, ROBERT
Total Assignments: 4
Assignment: 1
Reel/Frame:005467/0174   Pages: 2
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/20/1990
Assignee
1
AM SCHRAGEN WEG 14
9490 VADUZ, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06920144
Correspondence name and address
ALLEGRETTI & WITCOFF, LTD.
10 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005467/0191   Pages: 2
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/20/1990
Assignee
1
AM SCHRAGEN WEG 14
9490 VADUZ, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06665300
Correspondence name and address
ALLEGRETTI & WITCOFF, LTD.
10 SOUTH WACKER DRIVE, 30TH FLOOR
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:009356/0751   Pages: 2
Recorded: 07/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/1998
2
Exec Dt:
07/20/1998
Assignee
1
WITTELSBACHERPLATZ 2
8000 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09123998
Correspondence name and address
HILL & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:020413/0869   Pages: 4
Recorded: 01/11/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2007
2
Exec Dt:
12/17/2007
3
Exec Dt:
12/17/2007
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12008688
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION, IP DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830

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