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Patent Assignment Assignor Details
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Assignor Name : BURSCHKA, STEFAN
Total Assignments: 3
Assignment: 1
Reel/Frame:027626/0904   Pages: 35
Recorded: 01/31/2012
Attorney Dkt #:24638US01
Conveyance: COLLECTIVE EMPLOYMENT CONTRACT
Assignor
1
Exec Dt:
07/10/2000
Assignee
1
ALTE TIEFENAUSTRASSE 6
BERN, SWITZERLAND CH-3050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13129712
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:027854/0273   Pages: 6
Recorded: 03/13/2012
Attorney Dkt #:24638US01
Conveyance: INDIVIDUAL EMPLOYMENT CONTRACT
Assignor
1
Exec Dt:
11/01/2000
Assignee
1
ALTE TIEFENAUSTRAUSSE, 6
BERN, SWITZERLAND CH-3050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13129712
Correspondence name and address
MCANDREWS, HELD, & MALLOY
500 WEST MADISON
34TH FLOOR
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:028057/0752   Pages: 12
Recorded: 04/17/2012
Attorney Dkt #:24638US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2011
2
Exec Dt:
07/20/2011
3
Exec Dt:
07/21/2011
4
Exec Dt:
07/21/2011
5
Exec Dt:
09/13/2011
6
Exec Dt:
09/12/2011
7
Exec Dt:
07/22/2011
8
Exec Dt:
03/28/2012
9
Exec Dt:
07/22/2011
Assignee
1
ALTE TIEFENAUSTRAUSSE, 6
BERN, SWITZERLAND CH-3050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13129712
Correspondence name and address
MCANDREWS, HELD, & MALLOY
500 WEST MADISON
34TH FLOOR
CHICAGO, IN 60661

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